Your space to participate, comment and critique. Email srajan @ 6moons.com to submit your entry.


Srajan:
Killer review of the new Rethm! I got a very good fix on its sound what with its various strengths and weaker points. And your offbeat amp adventures came up with another unexpected match. That's the reason for my email. I wanted to thank you for not rewriting your main page after coming across the Bakoon. It can be quite misleading when reviews become best-case scenarios which don't take into account what the average user will hear with average (normal?) equipment. You were very clear about separating between basic sound and ultimate potential and I really enjoyed that distinction. Keep up the good work.
Dieter

Appreciate your appreciation. It's actually not that often—at least within the window of variability afforded by our hardware library—that one particular combo nets such a leap or alteration of the core personality. Usually things go sideways. One combo does bit more of that and a bit less of that and vice versa. To chance upon something (and pure chance it really is) that skips straight up into the next higher octave or higher still is very rare at least in my experience. Greasing those wheels of likelihood is why I keep a certain amount of stuff on some industrial shelves. But again, that's still a very limited arsenal.
Srajan
Honorable Sirs,
I am a satisfied Android user and very dissatisfied user of the Lumin M1. The Android + Lumin combo is the essence of my complaint. 6moons was instrumental in my deciding to buy the M1 in July 2016 so it would be only fair to ask you to reflect the changed reality in the review if you find my information credible. The review by Joël Chevassus was tasty beyond measure. However, now that I have lived with that apparatus for nearly half a year, I am pressed to admit that my buying decision was wrong. The metal is okay but the app sucks big time. So bad is the app that I am now considering parting with the M1. And I am asking: was Joël at all paying attention to Lumin's Android app? My experience is night and day to his iPad take and I am wondering how that is possible. From his review: "More good news is the recent release of an Android version which will make Lumin owners happy but also all other users of UPnP home network players. The Lumin app is thus mandatory to pilot the M1. It shouldn't really be an issue when the Lumin app is amongst the very best available."


IMHO, the above paragraph consists of untrue statements:
1) the Lumin app is not amongst the very best but the worst, which is provable,
2) the Lumin app is not mandatory to pilot the device. Most any UPNP player software will work but Lumin's suggestion of Kinsky is as glitchy as Luminapp itself. Panasonic's Music Stream is by far the best to pilot the M1.
3) this app is unusable for other UPNP players due its defects quite contrary to your suggestion.
4) I was not made happy as a Lumin M1 owner.


My experience shows that the app is unstable, and crashes very often. Several of the advertised features don't work as expected or not at all (see screenshot of the faulty 'search' function). The app presents several technical glitches and usability quirks. It is slow and generally leaves the impression of an unfinished product. In my working experience, such a combo of features really only means one thing. The app is not an original Android software but a crappy automated translation of the code from iOS. I could never imagine how important for complete enjoyment of an audio apparatus its control software could be. Now I know and I am sad. I gave Lumin the benefit of the doubt and time but nothing improved. Nothing. I even did my own testing across several Android devices to find one which would work instead of my tablet - with miserable results. Therefore I conclude that the Lumin app for Android is crap, full stop! Worse, so is Lumin's customer service. And I know what I'm talking about with customer service. I chose the combo of M1 + Atohm GT1 HD speakers over a pair of Devialet silver Phantoms and Devialet's customer service went a very long mile to help me get set up and address even minor questions. Lumins' service did not go past unfulfilled promises. I would like to ask 6moons as a credible review site to amend the review to reflect the reality about the Lumin M1 and its Android app. I enclose my full correspondence with Lumin so that you can make up your own mind. All specs of my tech are available upon request.
Thank you!
Andris Romanovskis

Hello Andris,
I’m sorry to hear of your bad experience. Seeing that Joël is an iOS/Apple user like myself, I must conclude that he took Lumin’s announcement of the available Android app at face value. Apparently that was in error. I’ve now permanently appended your above letter to the review’s last page (very bottom, underneath the award). That’s little reward for having invested in a machine whose software doesn’t work as advertised on your tablet platform but it’s all we can do.
Srajan
Hi Srajan—
I enjoyed your review of the Boenicke W11. I saw that you found the Wyred4Sound SX-1000R monos an excellent match because of the control they exerted over the W11 woofers. I'm wondering if you think that the Crayon CFA 1.2 would be a good match. My guess is that the Crayon's woofer control may not be as iron-fisted but that the Crayon may add some refinement in the space and light categories. I currently own the Crayon and have a room that is about 30 square meters so I'm thinking that power-wise, the Crayon would be sufficient to drive the W11's. Your thoughts?
Thanks,
Jonathan Meier

The Crayon would definitely have enough power. The Pass Labs XA30.8 is far from a slouch in the bass and control department. Having some ultimate power on hand, I simply noticed that it went even farther on that aspect though it also left some upper-end refinement under the table. With your room a third of ours, I think the Crayon could be just right.
Srajan Ebaen
Hi Srajan,
In the past, your reviews helped inform and guide me in the research and purchases of a few audio pieces, namely: Wyred4Sound ST PRE, Wyred4Sound mAMP, Benchmark DAC1. The results have been very satisfying. As I alluded to in my previous email, I am in the process of upgrading my speakers. I am moving from a pair of Sonus faber Grand Piano Home to Vienna Acoustics Klimt The Kiss (4-ohm/89dB). I suppose my question has three parts:

(1) While I enjoy the W4S mAMP mono amps, with the VA The Kiss, should I consider "something more" as an amp? That is, will more power allow these speakers to breathe and sing "better"?
(2) If something more is recommended, would the W4S SX-1000S or SX1000R provide a sonic improvement?
(3) Also, if something more is recommended, how do the W4S SX-1000R and Emerald Physics EP-100.2 SE stack up against one another?

With the EP-100.2 SE, I am curious to hear an opinion/read a review from a "set of ears" within the industry. If these amps are an undiscovered gem and if they will provide a noticeable sonic improvement to my system, then the current limited offer of 2 for $1800 becomes very enticing. I look forward to your insights.
Regards,
Derek

I've never heard the EP-100.2 SE to have any notion about their sound! I was told it's a proprietary not OEM design but that's the extent of my 'insight'. If you've read my review of the SX-1000R monos, you'll have seen that their designer himself referenced the mAMP monos as being based on the same input/driver stage. That makes the primary benefit of the bigger monos just one of power headroom. However, I seriously doubt you'd need more than you already have in your smaller monos. The Kiss speaker would seem to be quite a standard load and as such, well within the comfort zone of the 250/430w into 8/4-ohm mAMPs. So I'm sorry to say, I don't need compelling evidence to spend more money -:)
Srajan
Dammit Srajan, I have absolutely no interest in cans but I am seriously considering the Pass HPA-1 as a sand alternate to my Nagra PLP (specifically for the famous F5). How does it work with the F7? Tell me!!! Better still, post an add-on!
Michele

Until the Pass crew gets hip to me still having it, I'm currently using it on the SIT1 monos to stunning effect. It really is a little big head turner. Everything I could possibly say about it is in the review already. So put the needle in the arm, empty the syringe, relax and enjoy the ride. I understand hifi dope has been legalized in Italy a long time ago. If you get arrested, you can always say I made you do it and you were entirely helpless -:)
Srajan
Wow, brilliant write-up on the Pass headphone amp. So it really is that good of a preamp? I read a few reviews on it already and those didn't mention it at all. That's why I was quite surprised to say the least!
Vishnu

Yes. The li'l HPA-1 rather crapped on our Esoteric C-03. I saw Jeff Dorgay's review of it on Tone Audio. He likewise had very good things to say about it as a preamp. Perhaps the reviews you read were specifically focused on headphone use because that's the component category their publisher slotted it into; or assigned a headfi writer in the first place?
Srajan
Srajan,
wanted to give a shout-out to Glen for his coverage of the Canadian show. When it comes to show reports these days, I see two approaches. There's the nearly instant photo dump without any verbal credits or even image selection. It contains needless dupes and leaves me clueless about what I'm looking at. Then there's actual commentary with select photos. It reflects on the event and tries to see trends or pick out the most interesting novelties. I'm glad to see that like SoundStage, 6moons hasn't succumbed to the photo splatter!
Frank Vitali

You hit the nail on the head, Frank. Photo dumps not only are quick, they require no real process by their creator. Just unload your camera's memory card to WordPress and presto. We still believe that actual commentary is key; and that a reader needs to know what a photo depicts, preferably in a bit more detail than "Bryston with Axiom". Doing proper show reportage is real work. It goes from paying to be there and taking notes to 'digesting' the event afterwards, selecting, processing, formatting and sequencing one's photos, penning useful commentary hopefully all within a week of the event ending. It's certainly not for the lazy. That said, appreciation for show reports isn't high. The most common responses we get aren't thanks for inclusion or doing them at all. Most common are complaints that some cable firm wasn't mentioned in a room coverage; or that a given room was overlooked. So I can understand why some magazines or websites no longer bother with going in-depth. Like news, show reports have a very limited shelf life. Contrast that to reviews. Those remain relevant for at least the duration of the product's availability, thus at least a few years. If due to resources a magazine must decide between doing more reviews vs. more show reports, common sense will tell you what's more important to the magazine. My personal view is that show reports are our opportunity to support the industry which feeds us. That's why we keep doing ours. It's one way to give something back, hence we prefer to do it with a bit more respect and effort than just spraying your computer screen with nameless photos. So yes, Glen worked very hard to put together his AVES 2016 reportage. Thanks for noticing -:)
Srajan
If a speaker has DSP, does it necessarily have to work harder? If there is DSP, is a speaker likely to wear out sooner? What about extreme cases where speakers seem to produce well beyond their size, on bass extension for example? I appreciate your reviews and anticipate eagerly those that are to come. I'm mainly asking these questions at this time because of the forthcoming review of the Kii Audio Three.
Ian Lobb

It depends on what DSP is used for. If used to delay bass roll-off as determined by cabinet volume and perhaps a port, it will need far more amp power. As long as the woofer is capable of the extra excursion/throw; and the amplifiers are spec'd to deliver the extra power invoked by the EQ curve - all should be well. In fact, DSP and active drive enables a 'rev limiter' that kicks in to avoid overdrive. From that angle, a properly designed active with DSP will actually be safer than a passive. You'd expect a beefier than usual cabinet which must withstand the higher internal pressurization from bass that's EQ'd up. But all of that would be part of the design concept from the paper napkin sketch onward. You'd not stick 'normal' drivers into a 'normal' box, then EQ them to self destruction. You'd pick drivers that are up to the task, mate them to amps spec'd for the job, then put the lot into a cab beefed up for the job. Yes the speaker will "work harder" than an equivalent passive but its hardware accounts for it. That's how you make a small box behave bigger than it is. Will a certain design push reasonable limits? Do certain valve amps run their tubes far harder than they should? Abuse or poor design can always factor. But a properly executed DSP'd active speaker should be no less "safe" or more "stressed" than a standard design if its hardware is chosen appropriately. Here it's worthwhile to remember the pro roots of active speakers. The pro arena tends to be be much harder on gear than consumers and reliability becomes an overriding concern. You don't want to shut down a concert because speakers blow up. Neither does a mastering studio want to delay a time-sensitive job because their gear went into nuclear meltdown. Actively DSP'd speakers are an old hat. It's only high-end hifi that hasn't caught on yet.
Srajan
Hi there Srajan,
The Echo's End still in the pipeline? Well, I was one of the preorder clients... hoping it to full fill my hope for "my last DAC". Especially the R2R ladder build was up my alley. Yes, was... I sent it back. Many aspects of the sound and soundstage were very nice but in the end it just didn't move me emotionally. Maybe system matching and taste were the reason. Lessloss claim it's the only one sent back though so others seem to be happy with it. And I do love their cables.
Take care!
Jukka

Louis knows of my interest so it's up to LessLoss know to decide the if and when. I don't have an ETA so it'll be a surprise -:)
Being emotionally triggered is key of course but impossible to predict by paper specs. I also suspect that different people are triggered by different things to get the emotional response they desire. So try-before-buy is definitely mandatory if it's at all possible.
Srajan
Hello Srajan,
I hope your move to the coast has worked out well. Reading your impressions of Vinnie Rossi's pre into Crayon's amp caught my attention. Are you considering a review of Linear Tube Audio amps? A customer has just purchased a second microZOTL preamp - running one watt directly to vintage Coral 10" wideband speakers, the first into his main system of Crayon's CFA integrated and custom 15" Tannoy DMT speakers. This is the only valve preamp I can enjoy on any amp. No huge change in character or compromises / matching problems, just the qualities desired with valves in the circuit. I struggled with the sound qualities of the stock Russian Tung-Sol tubes as originally shipped. Mark Schneider's solution was a minor amendment to the circuit. Now delivered with great-sounding NOS RCA 12SN7 valves at no extra cost, and there's plenty of choice in reasonably priced 12AT7 to roll. I've had months of experience with both power amps - the 10-watter being my favourite. Mark informed me of improvements just completed to the ZOTL40.
Regards
Peter Hardie

I've been most keen to review the Zotl amps and Mark knows of my interest since they first released. Nothing has happened however so the ball is firmly in his court and apparently will just sit there -:)
Srajan
Hello, Srajan.
Reading your site, I was surprised to find that the article was published, my scheme, and given the authorship of another person. Here is this article. "Using his unique way of getting the RIAA deemphasis filter network out of the way, Sasa Cokic [during  Norwegian Horton Show at left] has opened up the emerging sound much further than before." You should know that this RIAA circuit was published in the Ukrainian magazine in the year 2002. It was published in two versions - the author is me and my friend Alex Torres, the second is copied by Sasa Cokic with unchanged values and applied tubes. I send you the original article, which contains a link to the source.
Regards,
Eugene Komissarov

We don't analyze schematics to track original art, Eugene. If you feel your circuit has been blatantly copied to violate your IP, you must take it up with Sasa Cokic at Trafomatic. This type of thing is sadly completely beyond our purview.
Srajan    

Hello Srajan,
it would be fantastic if you would find a few minutes to answer my question. As a result of enjoying your website I became a fan of Boenicke speakers and so a pair of Svens's W5 joined my small 22m2 listening room. I want to reduce my gear and get rid of all the boxes (reduce to the max). So I'm looking for a matching integrated. I owned DNM gear a few years ago. To make a long story short, from your experience, do you think the Cantata integrated could be a good partner for my speakers? Maybe I will upgrade to W8. The Cantata is only 50 watts. Yes I know 50 good watts could be more enjoyable than bad 200 but many people recommend a lot of power driving Boenicke speakers. Will Cantata drive them and let them shine to bring out all the fine attributes of the W5?
Thank you
Frank Habekost

Considering the size of your room, I'm inclined to think that the Cantata would be perfectly suited. Not having experience with the W8, I can't know whether that would extend to it. If you wanted a guaranteed do-everything one-box solution, consider the April Music Aura Note 2. It's what my wife uses her W5 with and it sounds spectactular, with plenty of power reserves to scale up your Boenicke model in the future.
Srajan
Dear Srajan,
Just a quick thank you... you're the reason for my passion for hifi. I have trusted your reviews over years and have built a high end system solely on your opinion and recommendations. Completely blind. I stay in South Africa and 99% of high end audio brands don't have presence here and therefore can't be demoed. Thank you for guiding me in a costly hobby. You've never recommended a dud. As strange as this may sound - you've put together a "Srajan Approved" system in Africa.

Your biggest fan
Johan Poggenpoel

Bloody hell. I had no idea I was doing that. Very pleased to hear you've been happy with the choices you made based on our reviews. With tastes being different, it's not any exact science at all but it sure is gratifying to hear when it does work out peachy -:)
Srajan
Hi Srajan:
I just came across your recent Mina tweak review. So really, most of these things are just some form of powder stuck inside fancy little bricks or boxes? Then you were perhaps right on to propose a plastic baggie with some crystal dust collected from a shop that cuts them. Do you think that would actually work? Now you have me curious. Looking forward to your response.
Holger Scharmacher

Like I wrote, Ocellia do sleeve their OCC cables with finely crushed crystal and I believe Jerry Ramsey at AudioMagic has done similar experiments. Like them, Stein Music don't say exactly what they use but I've seen them mention 'crystalline' somewhere. JPS Labs very openly list aluminium particles in their shields and Shunyata's original compound must have contained some form of iron oxide based on the name they gave it. I don't know what Spatium and Verictum put inside their boxes but when you shake some of them, you can hear and feel granular stuff move around. Unless we're to believe that the material of the box has another function than just look pretty and prevent the powder from spilling... then yes, I don't see why a DIYer not concerned with appearance couldn't duplicate the effect with a Ziploc bag filled with the same stuff. Of course what, exactly, the stuff is remains a matter of conjecture. But hitting up a fashion jeweler who works with semi-precious stones and crystals for some of his cuttings could be a good start. This is where curiosity and self reliance become the two motivators that separate wondering out loud from action and having fun -:)
Srajan
Srajan:
I just finished reading your Bricasti review. You compared it to one of your own machines for less than half the money and found it to be virtually identical. In fact, you gave yours a small edge on tone. In your experience then, what is the 'hot' price point for DACs beyond which spending more gets us very little sonic returns if any?
George Hamilton

Within my small sand box (defined by my ancillaries), I would say €5'000 - €7'000 is the hot zone. If you pick from the good stuff there, for converters at twice or thrice that coin to really sound a lot better would take far better gear than what I own to matter. It's perfectly well possible. I just haven't heard it for myself because that's not where I play. That doesn't mean that tomorrow something might not show up which bites that statement on the arse. But for today, that's my well-considered number. Even though I've tested DACs up to €20'000, it's why I've not been tempted to acquire any of them. I didn't hear enough better to justify such a stretch within the constraints of my system. Obviously reviewers who play in the higher leagues are bound to have a rather different perspective. At least I would very much hope so. The only trouble there is that it's very easy to lose track of what's possible in the 'lower' realms unless one kept premium examples thereof on hand (and kept that stuff up to date). And let's be honest: to call a €5'000 DAC 'lower range' talks and walks right past the majority of folks already.
Srajan
Hello Srajan,
great review on the COS H1. So balanced drive really is worth pursuing? I've not read that much about it to know whether there is any kind of consensus opinion for it. As far as I can tell, there isn't at all about it for loudspeakers or the signal path in general. Any further insights you could share?
Cheers,
Pete Songer

I've not delved deeply into this topic yet. That's because prior trials didn't impress much. Hence I gave the whole notion short shrift. With this machine however, the gap between 1/4" and 2 x 3-pin XLR drive was rather wider. I suspect that it had less to do with balanced headphone signal per se (the claimed advantages for non-shared grounds between channels) and far more with how the amp circuit itself is configured. It puts out more current and power in balanced mode. That translated in very similar ways to bigger more powerful amps within a line. You get more grip, control, weight and bass impact. So whilst I'm not ready to sign off on "balanced headphone drive is a must, period", if we talk this particular deck, I would. I was surprised to have such a clear preference given my previous attempts to hear the supposed superiority only to not really be that impressed. For me then, the H1 was quite the exception.
Srajan
I wanted to comment on some of the reader responses of late. It must be rather frustrating getting emails where people ask things of you instead of doing the work themselves aka Googling. I saw you got one like that very recently. And there was one awhile back where some guy asked you to include the price in USD also. Haha, so lazy and egocentric. You have readers all around the world. Why should you include extras for just one specific group? I wouldn't be surprised if one day you got an email asking you to post links to the cheapest retailers and best deals. Or someone being like, "so, can you put in a good word for me with the manufacturer so I can get a discount?" And speaking of your broad audience, I just read your COS review and you really had me chuckling with "bassment". Ah, your word play and puns are so great sometimes. I feel bad that since you reach such a wide audience, you probably have a lot of readers where English is not their first language and that sort of joke is lost on them. What a shame, seriously.
JL

On your first point, not frustrating but simply incomprehensible. We write for enthusasists. So I don't understand such laziness when we're a web-based magazine. Anyone reading us is web-based also to have instant access to various search engines and the lot. We try very hard to be an informative resource. Sometimes people simply ask too much. As to certain little word games being potentially lost on non-English speakers, that's fully expected. It's like a composer who embeds a musical quote in a piece of music. Only those familiar with what the quote was taken from will get it. Yet not getting it doesn't take anything essential away. It's just a little inside thing. Doing reviewing for a living and having done so for going on 15 years, I must also amuse myself to have fun. Playing silly word games is one way how I do that. If it comes off well enough where someone else notices and appreciates it, so much the better. But it's far from essential. If it were to obscure the review's meaning, I'd have screwed up royally. And that's always possible.
Srajan
Dear Srajan,
Greetings from Pakistan. I know you guys are too busy to post reviews of the music you like but can you please just post album art of the stuff you're listening to. Those pictures are posted in the reviews but it would be very helpful if you could put them all in one place (possibly even with links to a Youtube video or two).
Cheers,
Feisal

As you said, we already do show album artwork in our reviews. Then running a quick YouTube search on anything you're personally interested in remains something we actually expect you to do. I expect this won't strain your resourcefulness too much?
Srajan
Hello Srajan.
I wonder if I might impose upon you for a quick opinion. In a continuing (30 year) effort to incrementally inch my way toward audio nirvana - and, when possible, to coincidentally simplify both my life and system - I recently procured an SIT2 amplifier and a pair of Spatial Audio Lumina Statement speakers.  Audio source is a Macbook Pro fed through Berkeley USB and Alpha DAC.  Intrigued by your experience pairing the SIT amps with DHT preamps, I've inserted a Tram 2 DHT OTL preamp with EML tube complement into the signal path. Initially, the addition of the preamp proved subtractive - less speed, less resolution, less slam, less air. More recently, the sound has become more nuanced, but somewhat less impressive than I had expected from reading your account.

So the question is: am I likely experiencing a less than fully satisfying result due to incomplete tube burn in on the EML 45s (about 100 hours to date)? Or am I limited by the modest price point of the Tram? Might I be better served, for instance, by tracking down a Counterpoint Statement Linestage? Along the way, I was advised that the triode magic you described would only appear at the final signal processing stage, i.e., the amplifier rather than the preamp.  This would explain my experience, but is inconsistent with your own. Any insights you might provide would be greatly appreciated.  
Many thanks.
Thomas Emmenegger

Having been at it for 30 years, you know better than I how there is no magic one-size-fits-all recipe with as personal a quest as the "perfect" playback for any one individual. I happen to not really hear the triode magic when a DHT is tasked to drive speakers. As always, there are exceptions. A friend of mine listens to Voxativ's 9.87 Pi system with low-power valve amps and it's bloody fantastic. To end up with that particular combo simply required a lot of trial, error and money. On my own path, I gave up on the DHT+speaker thing to instead do the DHT/pre+transistor/power thing. I'm not claiming that it's the same. On this route, I simply don't have the bandwidth, control and noise floor issues and with a DHT preamp of Vinnie Rossi's LIO pedigree, I get the triode gestalt of enormous space, layering and flow without any of the other limitations. A purist DHT fanatic might argue that because of it, a certain 'magic' is missing. I don't hear it that way but that's my taste. Yours and his could vary.

Second, I would agree on the "less speed and less slam" observation. That seems to be part of the triode 'magic' when compared to a superior transistor preamp or a direct connection. How I hear it is that the transistor or passive preamp route ups the speed, lucidity and resolution aspects whereas the DHT preamp increases those of layering, spaciousness, billowiness and texturing. So it's a fine balancing act between different flavours and of course the speaker's own action contributes significantly. I've neither heard the Tram preamp nor the Lumina speakers. Based on my speakers and my tastes, going the solid-state amp route on the speakers removed the objections I developed about various valve amps I owned. Injecting the majority of that flavour without any of the peculiarities (to my ears, weaknesses) in the DHT preamp stage was the perfect solution. If I owned the perfect DHT amp/speaker match, I might have a different opinion. I simply neither have the patience, money nor at this point even desire to keep searching for such an elusive combo. If someone else has found it, I can see how they'd insist that only their path represents true triode sound. But that doesn't do you any good. Simply trust your own ears. If you don't find the results 100% convincing, go without the DHT preamp. Finding the ideal balance really is a very personal thing and it wouldn't occur to me to impose my taste or "way of getting there" on anyone else!
Srajan
Srajan,
I just read through your White Knight review and couldn't believe my eyes when I saw the postscript. This guy makes fools of us all. After telling us about some secret compound he put into internal modules to justify selling his amp for €9'000, after your review the same designer suddenly announces a new €1'900 price just by taking out that magic creme and changing a few output transistors? Does the amp sound better now? Was it insanely overpriced before? Did the creme not matter? Why use it in the first place if he's so ready to give up on it now? How can the price suddenly drop by 80%? Srajan, you've got to admit that something doesn't add up. Am I missing something?
Kip Aruntjan

When Alexey sent me that as part of an email about the return shipment, I asked whether he wanted that information included in the review. He did so I added the postscript. I agree with you that it raises a number of problematic questions but all I can say is, don't shoot the messenger.
Srajan
Hello Mr. Srajan,
I live in Mexico and it has been a difficult task for me to get to know more about power conditioners. In the Yucatan Peninsula, there is no trial so I feel the necessity of consulting with an expert like you who has reviewed or knows about some of the best out there. My system is a Hegel H20 amplifier and P20 amplifier, an Auralic Vega DAC with a MacMini as a source, my cables are LessLoss Homage XLR and Curious USB cable/Uptone Regen. I want to get a cleaner sound from this setup but honestly not at a price where a PC is more expensive than my amplifier. Maybe something between $500 to 1,500 is good enough, $2'000 tops. I am very curious about the latest generation of the LessLoss Firewalls (the least expensive path), the Torus TOT Max or AVR, IsoClean 60A3 and Blue Circle BC6000. Any suggestions that could fit my needs please?
Best regards,
Miguel

Except for the compact LessLoss Firewall, I've not heard any of the others; and my favourite Vibex AC/DC filters from Spain are rather costlier. Without knowing how bad your power delivery is, it's impossible to predict how much of an improvement awaits. I appreciate your dilemma of not being able to trial something at home for a weekend. At 200wpc, your Hegel amp would probably not react fondly to diminished current delivery which is something a number of conditioners cause as a side effect against the things they do improve. In my experience so far, DC filtering like Vibex do it has a more profound effect than AC filtering. Given the excellent results I'm getting from the Vibex, I've honestly not looked into competing solutions to know what else is out there and how it might compare. Your best bet really could be to consult with a dealer in Mexico City for example, leave your credit card as a security and offer to pay for 2-way shipping if you don't want to keep it. You'll be out less money if you're not happy than committing blind to a purchase that may not work out. If shipping expenses and a security deposit are handled, I'd be shocked if a reputable dealer in business to do business would not work with you.
Srajan
Hi,
Enjoyed your extensive and thorough review. It's obvious how much you like the LIO DHT. So a question: If you only owned the LIO DHT, what DAC or DAC/PRE combination could induce you to give it up? I hope you don't mind but I'm simply wondering how good you think it is relative to some of the other top notch and very expensive audiophile offerings and what it would take to surpass it? 
Thanks,
Danny Hoffman

That's a fair question and I can see why you asked it. But it presumes only one "right" way to do it. About that I'm like a Hindu to worship many different deities. The LIO DHT does that space and relaxation thing I described in the review stronger than anything I've heard so far. If that's the flavour du jour, I wouldn't know what to replace it with. But... if I wanted a more tensioned performance with more innate vigour, any number of components would do very nicely. Here DACs like the Aqua Hifi LaScala MkII or the Fore Audio DAISy1 as two I own are obvious examples followed by my older transistor Esoteric C-03 preamp. That tightens up the music's drum skins if you will. Now the presentation shifts from fluid and floating to more taut and propulsive. And then we must consider the speakers. Which way do they lean? Do we want to enhance a particular quality, tone it down or move in a different direction altogether? I appreciate that an absolute scheme of good/better/best would make things easier for a shopper. I just don't believe in the absolute sound. Wrong magazine. Some prefer front-row centre, others prefer the balcony seat. Some favour the concert hall, others the Jazz club. Some only accept acoustic music, others love amplified and electronica. The possible perspectives and their aromas are many. Which is closest to your heart to want to build a system around it? If what I described about the LIO DHT has your name on it, I presently don't know anything else which does it at that potency. How you interface it with what comes after obviously has more to say but in my experiments so far, its signature is very dominant regardless.
Srajan
Srajan,
I haven't seen the Nagra Jazz in any of your reviews lately. Did you sell it off or is it on the market by any chance?
Joseph

Not at all. If you look at the 5th page of the Mark & Daniel Maximus Monitor MkII review, you'll see it on active duty in our media room. We like to change things up every once in a while. That's part of the fun of owning multiples in each component category. Instead of getting bored, there's a new flavour and once that gets old, it's time to swap again. Serial monogamy and all that...
Srajan
Great to see that your Zu review has been getting a lot of feedback. More so than usual it seems by what's posted in the letters section. I wonder why that is? Perhaps because you've been reviewing a lot of expensive gear recently? The Druids aren't exactly cheap but regular people can afford them. By the way, I noticed something funny. The little thumbnail you have for the Druid review is actually a picture of black Mk IV. Just picking nits, haha. 
JL

Correct, I used an existing icon I'd created for an earlier Druid review. Recycling, green thinking and all that...
Srajan

Ha, recycling an old image. The Hunt For Green September indeed. So I was seriously interested in the LIO DHT after your review of it. And I had already heard a LIO 2 years prior. But now with your Druid review and how it matched with the Druids and SIT1, my interest was at an all time high. But I went to the LIO website and configured one for myself. It would be around $10'000. Unfortunately that's in a league I cannot play in. And awhile back I saw Vinnie and I inquired about trading in my old Isabella Pre for a LIO. Although Red Wine had a generous trade in policy, Vinnie said this is a different company and product so he didn't really want to do it. I understood but damn!

And regarding the SIT amps, when I bought my SIT2 I was living in a studio apartment that was similarly sized to your current living room. And I was worried that 10 watts wouldn't be enough even on Druids. So I emailed Nelson Pass and he actually told me that while the SIT amps do 10 watts into 8 ohms, they're not like other amps at the other ends of the spectrum. The SIT will make 8 watts into 4 or 16 ohms. Not exactly huge numbers but better than 5 into 16, ha. And as much as I love the Devialet, sometimes you get that itch. A great deal came up and I purchased a new PS Audio BHK 250 amp. It should arrive next week. I'll let you know how that turns out.
JL

Aha. I didn't know that about the SIT's 16-ohm behaviour. I'm listening to the SIT1/Druid combo as I write this and I really couldn't ask for more. And yes, in DHT form the LIO has gone up but it also competes in that league.
Srajan
Good afternoon, Mr. Ebaen,
I enjoyed your review of the Boenicke SLS - thank you! I wonder if you could tell me the make of the CD rack shown in the listening room?
Thank you in advance.
Leigh Hughes

I had to go back into our archives to check what I had at the time. The CD rack was from Boltz, the equipment rack from Franck Tchang.
Srajan
Hi Srajan,
First off let me say I'm a big fan of your writing! I've ready many a review that you've penned and some have directly influenced my purchases. I wanted to bounce a quick question off of you if you have a minute. I have a Red Wine Audio Signature 57 with tube input. From your experience do you think this would be a good mate for the Zu Druid MKV? That's the direction I'm leaning for my next…maybe final…speaker purchase.
Thanks in advance for your time and opinion!
Kind regards,
Ryan Martinson

Yes I would. That battery supplies very high instantaneous current and you're starting out with 50 watts into 8 ohms to have about 25 on hand for the Druid's impedance. I reckon that Signature 57 would make for a very nice combination indeed. Good plan!
Srajan
Dear Srajan,
I was able to listen to the Kaluga mono amplifiers at Munich HighEnd exhibition and I was very excited for them. I also read your very interesting review and I intend to purchase the Kalugas but I don't know if they will match with my speakers. In my setup I am running the loudspeakers Borderland MK IV from German Physiks. These loudspeakers work with the famous DDD drivers with an impedance of 3.7 ohms at 375Hz and an additional woofer for bass power. Currently I'm running the loudspeakers with an Abacus Ampollo amplifier. This hardware works with 100% feedback. The Borderlands are known for their powerful bass. But in my configuration the bass is well traced but not as mighty as I heard it by my visit at the manufacturer (he runs the system with 30-year old amplifiers from Accuphase). Maybe the lack of bass power in my setup is a result of the 100% feedback of the amplifier. You wrote that the Kalugas work with a high-grade of feedback and a high damping factor. Therefore I called Holger Mueller from German Physiks to ask him if the Kalugas will fit with the Borderlands. He said that my information about the Kalugas sounds good but finally he could not say if they fit. He suggested to obtain your opinion because you also wrote a review to the Borderlands (and Holger said that you bought some for your own setup). Now, what is your opinion? Do you think the Kaluga matches with the Borderland speakers or would you recommend an amplifier with zero feedback? Please advance your opinion to this issue.
I'm looking forward to your feedback.
Regards, Jürgen

It's actually Marja & Henk on staff who reviewed the Kalugas. I only wrote a think piece on them. And, I didn't review the Borderland but the HRS-120, a very similar model from German Physiks. In our home, we use the HRS-120 with the Goldmund/Job 225 or Crayon CFA-1.2. That's because, as you know, the omni radiation activates more of the room's ambient field. To make the sound faster and of "less reverb", we prefer leaner more damped amplifiers on them. The Mola Mola monos would match that strategy. They have very low output impedance across the bandwidth from which we expect good woofer control. That said, your Ampollo already is of a similar type so if presently you're unhappy about the bass quantity, I couldn't predict whether the Kaluga would give you more. It seems the designer himself doesn't know either. The obvious thing to do is to try it with a return privilege, ideally perhaps as a weekend loan from a dealer. Or, return to Holger Mueller with your amplifiers to see whether, under the same conditions, his old Accuphase is simply better into that load. If so, that might point you at Accuphase instead.
Srajan
I just read your White Knight review. Then I found your reply to Ralph in the feedback section. Do you think this too laid-back quality you describe was due to the transformers which are a bit unusual in a transistor amp? Or do you think it was somehow not well matched with what you had? I was a bit surprised by the outcome of that review to be honest.
Cheers,
Gary Haldon

Isolating exactly what in a given circuit contributes to a particular sonic attribute is impossible unless said circuit feature or part can be defeated or changed. Otherwise there'd be a "soundstage depth" part everyone knew about, and a "vocal projection" trick that was agreed upon, "use output transformers if you want more X" and so forth. Obviously I couldn't listen to this amp without its transformers. That leaves pure guesswork; neither here nor there. I've heard clearly feistier transformer-coupled tube amps than the White Knight so its output irons seem unlikely to be sole cause. Using passive voltage gain via transformers had precedents I'd heard. Hence I suspect that at least part of that aroma came from it. But again, in the end it's not his individual ingredients but how a chef combines them into the final sauce that is the real secret. To minimize potential mismatches, I tried out a number of hardware options. That's why I ended up with the Zu Druid V speakers. Their particular flavour or gestalt was the best counterpoint I had. Finally, though I studied and played classical music for many years, I don't much listen to it today. I suspect and even stated so in the review that this designer probably uses primarily classical music for his barometer. If so, that might have been somewhat of a software mismatch. Of course when hardware dictates what software to listen to, one does have a bit of an issue...
Srajan

PS: I submitted the 35th installment of my Keep It Honest column to DAR a few days ago which will revisit this exact "too chilled" topic whilst asking readers to enter into a discussion about it. Should it attract some response, you might enjoy participating? John Darko tells me he'll publish it this week...
Srajan:
Any update on tube rolling the LIO DHT? I understand you were experimenting with a few things.
Marc

I just paid for a pair of EML 2A3 meshies today so expect to have them in a week or so. That'll be my first rolling session.
Srajan
"One of the great joys of the FirstWatt is the ability to incrementally reduce the volume without losing the music. This is absolutely not the case with the CA10……"
What's also upsetting about the CA10 is that if your cat was actually able to lie on top of that Class A amp indefinitely, then it might have been the nearly perfect amp for my bedroom. If only that were possible with my FirstWatt J2! Even if I wasn't so green-minded, I could hardly want to run that 200-watt drinker through a 2-hour DVD or BD movie or a couple of well mastered TV episodes. Alas, it does not look like I'll be able to sensibly utilize a Class A amp in this situation. It's again all very upsetting and ironic, since my 4-way floorstanding sealed 8 ohm kit speakers-with 15" woofers flanking the TV are surprisingly efficient. They'd have to be as they before the TV died were driven by its 5wpc internal amp. And watching DVDs at 1 ft away in my 15 x 12' bedroom I never once had the volume up more than half way, if that much. I'd consider an integrated, but as I do plan on adding a DAC between my players I don't see the need to pay for more gain, longer signal paths etc.

However, if you swear by one or more Class A or AB model integrateds as being shoe-ins to deliver really superb low distortion response from 15kHz down to 30Hz, with great tonality and soundstage. then I'll definitely go for one of them. Otherwise, might you know of some blessed 4 to 6wpc Class A power amp that's reasonably good sounding, with ~ 90-watt power draw? If not, then a Class AB power amp, under 40 pounds, that stays in Class A for the first few watts? Tube or solid-state, of course. If n/a, then anyone you might recommend to build me the amp? Price range $2K to $4K MSRP
Thank you.
Greg Battaglia

Why not the Clones Audio 55pm monos for less than a grand? Nothing class A about them but terrific sounding, the right power for your needs and no little power suckers. They also have a remote-controlled integrated based on exactly the same tech, simply at 25wpc half power. Both punch way beyond their weight and each time I go back to the monos in a review, I'm shocked. It's one of those keep-us-honest components.
Srajan
Hiya Srajan:
just read a review by your buddy Dawid, over on their Polish website. He talks of a new super computer versus his old Samsung laptop. Interestingly, the dedicated music machine got a lot of props but in the end, failed to light his candle. He thought it was too soft - too chilled if I can use my own word. I thought about that and how his far cheaper older machine could surpass the more expensive dedicated machine on that aspect of... well, that's why I'm writing in today. In some of your last reviews (Zu and S.A.Lab) you hit on the same theme. It struck me that two listeners who write for a living described the same quality which I haven't seen discussed a lot but which made me think. Do you have anything useful to add that might clarify this even more for me? If not, no worries. Love what you guys do. Keep it up.
Ralph Hunter

The Zu Druid V really drove that home for me. I thought about how to describe it. So I ended up with sinews and ligaments which hold us together. A certain healthy tension in our bodies is required to keep good posture and that spring in the step. When we go horizontal to sleep, most of that tension dissipates. If it did whilst we were up and about, we'd be in real trouble. And of course unnecessary tension like a stiff neck or knot between the shoulder blades is uncomfortable and bad. So we distinguish between good and bad tension. And it struck me that some gear (often the sort that pursues real sophistication) can go too deep into mellowness. Everything is chilled as you put it and perhaps even beautiful. But some innate grippiness and tautness is bled out. And that makes all the zesty difference when it's put back in. I think that the pursuit of musical elegance, the reduction of system noise and everything associated with removing "edge" and "sharpness" can go too far. If music gets entirely non-confrontational, it's lost its power. It should confront our senses with intensity so that we respond. We're not supposed to just sit there like zombie couch potatoes. Sadly, some stuff seems tuned exactly for that. I guess that's the extent of my observation on the matter. Not sure it helped -:)
Srajan
You fell hard for that Zu. Nice review!
æ

I did. Guilty as charged!
Srajan

But no Blue Moon? Simply evolutionary?
æ

One award is enough. The original Druid got one. And I'm keeping these. People can put 1+1 together; or not -:)
Srajan
Dear Srajan,
I really like what you did with the Zu review. Not only did it give me a very good idea of its sound, I very much enjoyed how you went about describing it. Keep it up!
Roger

I'm happy you enjoyed it. Using a book reference not everyone is familiar with was risky but I tried to make it work regardless. The book is far too good not to deserve an unsuspecting plug even after all these years. I bet you that the very things you enjoyed so much gave others a headache. That's how it goes. Diverging from the norm always polarizes people. If one is interested in majority consensus, that approach is definitely bad. So clearly, I'm bad. Also, if trying out something just a bit different backfires, the particular manufacturer to whom it happened won't be at all pleased. In this case, I must blame feeling especially inspired. Thankfully Sean Casey told me that he enjoyed it a lot. That'll soften the sting when the first complaints come in -:)
Srajan
Srajan
Knowing of your interest in 2-way speakers but also being excited by the KEF Blade 2 and Vivid Giya, I thought you'd be interested in my recent experiences. Having recently retired. I decided that I would treat myself to some "final" speakers to see me out!  My shortlist of speakers to audition was based partly on reviews / owners feedback but also biased towards companies that are research / engineering based. This put 3 speakers on my shortlist: The Blade 2, Giya 3 and the Revel Salon 2. The UK distributor for Revel is based an hour's drive from me and I arranged a demo at their premises. I asked if there were any other speakers he would recommend I should hear whilst at his premises. My contact said yes indeed, the JBL 4367s, being the domestic version of the JBL M2 studio monitors.  Having read a lot about HK Group's speaker research and watched YouTube videos of talks by Floyd Toole and Sean Olive, I was already aware of the mighty reputation of the M2s and so I readily agreed.

Long story short, I auditioned all the speakers (it was in fact the bigger Giya 2s I heard). The Giyas and the Blades are clearly great speakers but they didn't make my jaw drop, which is what I was hoping to happen with these demos. Overall I probably preferred the Revels to them though. However, the JBLs were just something else - they did make me exclaim "oh wow" out loud. They were the most live sounding speakers I'd ever heard with astonishing dynamics and purity of tone thrown in. So did I buy the 4367s? No! I decided that if the trickle down 4367s were that good, then I had to have the M2s. The M2s are active in the sense that the compression driver and woofer are driven by separate amplifiers and the crossover is handled by DSP. Unlike the Kii 3, the amps and DSP are not built into the speaker. Hence they are normally sold as a system with either Crown amps / DSP or the luxury version for domestic setups with a BSS DSP unit and Mark Levinson amps. I wanted to use my own Ncore 400 amps and a cheaper DSP solution. My research on the Lansing forum confirmed that was possible and that someone had already worked out how to use miniDSP units for the crossover. So I bought the speakers on their own, bought the miniDSPs units and used my existing Ncore amps on the CDs - you need 4 channels of amplification of course and I'm currently using an old Crown K2 on the woofers.

They score 0 on the WAF scale but once you've heard them, you just have to have them. I'm going to domesticate mine with some architectural vinyl wrap. I'm certain that an active system is inherently superior to a passive one and with these speakers you can go active and use amps / DACs of your choice. What's more, with DSP you can then play around with room correction.You owe to yourself to hear these speakers. They will become your speaker to judge all others by irrespective of price. If you need any further encouragement, have a look on line for the dozens of comments from recording engineers, record producers and very happy owners. The feedback is always the same; "these are the best speakers I've ever heard".
Regards
Ian Reid

Something to keep in my hat for when I retire. Thus far, I'm having way too much fun straying around to not need/want a 'permanent' solution. But if I did settle down with one fixed system, I'd have to give a really good think on what that would be. Thanks, Ian - and happy enjoyment -:)
Srajan
Hello Srajan,
I saw your Druid review is up. Great and informative review. And did you choose the color? They look sick. You have a good choice for colors, like the last pair of Druids you had. Those looked pretty cool too. I also love the pic where Blondie is strolling by and is in the middle of the room. That's probably the first time I've seen a picture of her in one of your reviews when she's actually awake and looking towards the camera. Haha. I love my Druids but my only regret is that I have the 'older' version. The logo is on the body and not engraved in the aluminium base. I don't know when they started doing that but yours is the first pair I've seen like that. Looks much classier and subtle. And I see that you made a mention of my preference for the Druid with high-power Class D. I should've clarified that. I've tried the Druids with a bunch of amps (other Class D too) but there's something special about them with the Devialet in particular. The Druid with other Class D amps wasn't as special. I went on the Devialet forums and tried to find out what that the 'magic' is. Is it the pre section or the amp section? I think it's a combination of everything. On the forums, I read of guys using the Devialet as just a pre. Or the Devialet as just a power amp. It loses its magic then. The Devialet sounds best when it's the whole heart of the system. And it's speaker dependent too. Also, that magic that I speak of, that special synergy, is with the Devialet and the Druids. I tried the Devialet on speakers I made. Didn't hear the magic. Then I tried the Devialet on some Zu Omen Bookshelf speakers I bought earlier this year. Nowhere near the Druid Devialet combo. Like you've emphasized many a time in your reviews, speaker and amp interaction is important. I truly believe that too.
Anyway, another great review as usual. Keep it up.
Thanks,
JL

Yes, I did pick the colour. It was supposed to match the subwoofer but rather than sending in a sample, I simply specified "Mercedes Benz ivory" and that's exactly what they cooked up. It changes massively in hue depending on the light hitting it and I'm thrilled. I actually loved the older logo on the front but agree that the new solution is quieter and classier.
Srajan
Hey Srajan,
seeing how much you review, I wondered how much time it takes to do one; and whether writing fewer but spending more time on each wouldn't be better.
Pierre Condot

My answer to that is very pragmatic. How much time does the buying public have to make a costly decision? A few hours at a dealer demo? A weekend home loan that's due back on Monday? Obviously their time doesn't include the setup and learning curve time the dealer invested to hopefully make a brilliant demo. Just so, if reviewers are the 'experts', should it take them months to come to their own conclusions? As to how much time per review, usually a few weeks. I do insist on fully preconditioned loaners. I can't shut down my workplace to burn in anyone's speaker, amp or cable for 500 hours. Nor do I want noise pollution from a secondary room. As to spending more time than it really takes - that would be an abuse of the loaner privilege unless especially approved for specific reasons. I wouldn't call that better but think of it as irresponsible, lazy and disrespectful. And yes, sometimes I'd be very tempted to just keep stretching it out, pretending I wasn't done yet -:)
Srajan
Srajan,
just read the reply you gave to Holger's question. Don't you think that even considering dealer response crosses the line into pandering to the establishment's self interest? I'd be curious where you see that line.
Kevin Guzman

How I see it is that reviewers must serve both reader and manufacturer. Manufacturers deserve a fair and even-handed review that explores all their features and focuses down on what their gear sounds like as opposed to whether it hits all a writer's personal buttons. The latter becomes anecdotal evidence in the service of the former, not the main thing. Readers need a warts'n'all report that additionally attempts a value rating and, if relevant, the most suitable and unsuitable applications. Some gear is more universal than others. Confusion on either front, of potential buyer or seller, is equally bad. Where feedback about confusion comes from is immaterial. Whether a reader or manufacturer points out an oversight or error doesn't matter to me. If I agree and can correct it, I listen and make a correction. If I don't, I don't. To me, people who say that reviews must only serve the readers (or only the manufacturers) are both wrong. The challenge is balancing these demands in a fair and transparent manner. It's not always easy. We simply do the best we can. Those who disagree with our perspective or execution can always stop to read us. They won't be out one penny of a subscription since we've been free to read from the very beginning.

There's another aspect. I know for a fact that some readers use Reverso, Chrome or other instant translation software to read my reviews. Nothing wrong with that. I do the same with Russian, Polish or other reviews for which I want to get the raw gist. Obviously I don't then complain that their writers are too complicated when the software makes mistakes or concocts ridiculous meanings. I accept that I won't get the nuances. When I email manufacturers who have zero English during a review, I deliberately use kindergarten English which survives translation. The brown dog chased the black cat down the street. The sun shone. The owner cursed. I won't use inverted sentence structures, colloquialisms, word play or between-the-lines meaning. None of that survives. At best, it comes out hilariously garbled. So readers who default to software translators but then tell me that they know what I wrote... not!
Srajan
Yeah! I see the Kii Three review is finally coming. Super curious how it'll turn out!
Michael

Same here. They want to include the new Kii Controller which won't bow until Q4. That could delay receipt of the loaners though I did request the speakers now, with the Controller trundling in when available. We'll see how it happens. In any case, I had time to pen the preview now and decided to fly it right away not later. Content is king so no reason to delay this.
Srajan

PS: Heard back from Kii and they want to wait until they can ship together with the Controller. Won't be until December at the soonest I'm told.
Hey Srajan,
Just reread your Esprit cable review and discovered a postscript that wasn't there before. To me it just repeated what you had already written. What gives?
Holger Scharmacher

Redundancy and clarification, Holger. Richard had shared how multiple dealers and distributors found the review 'negative' or 'bad' as though I'd disliked the cables; and wished that I'd "unpublish" it. Neither do we do that; nor is a review's purpose about reviewer like or dislike. Rather, it's about how a product sounds or behaves. Like you seem to, I thought I'd already explained that. Just so, I decided to clarify the relativity of it all; and that how these cables embedded in my system was a function of not just my hardware but also room acoustics. I can't help it if dealers and distributors really want unqualified raves that say "best, buy it" to use as an easy sales tool. But if the intended meaning wasn't clear enough, I could be safe, double up/down and explain it in one more way. Hence the added postscript. Sometimes a writer thinks he made his point concisely. Then feedback suggests he didn't. Online publishing allows for such fixes so it'd be a shame not to. Now it's truly my best effort. If Richard's dealers still cry wolf, I've got six moons not just one they can howl at now -:)
Srajan
Hello Srajan,
Quick questions for you if you have the time: I believe you've reviewed both Boenicke W11 and Trenner and Friedl Pharoah. I own and enjoy the Pharoah but am intrigued by the Boenicke designs. Can you offer any insights/comparisons of these two speakers? Which did you ultimately prefer? Are the W11 as "musical" as the Pharoah?
Thanks,
Joe

I haven't reviewed the W11... yet. Sven had an extended delay on receiving his woofer units. He finally received them and I should have a loaner pair by the end of September I'm told.
Srajan
Just saw your update on the Lio. I am pretty familiar with triode tube rolling but I have to say that the Emission Labs 2A3 is so far ahead of any Sovtek / JJ type tube, it is insane. When I swapped them in for the Sovtek stock tubes, I did not recognize my amp. If you think the triode stage too thick and lacking treble air, ask Vinnie to secure a pair of Emission Labs for you. As much as I think their flavour 300B too rigid for my taste, their 2A3 gets it right - triode aplenty with a good dose of modern refinement. Staging, imaging and bass are also all improved significantly but the top end was the shocker. Just sharing because the 2A3 is normally fairly blah... 
Frederic Beudot

While I appreciate Frederic's post and interest in the tube used in the LIO DHT review, it is important to note that his comments perhaps do not apply the same way towards our circuit as they would in a typical 2A3 SET power amp circuit. Unless one has listened to the stock EH2A3 Gold Grid tube in the actual Lio implementation, one should be careful not make statements such as "the 2A3 is normally fairly blah..." Perhaps Frederic feels this way in a 2A3 SET amp with driver tubes in front, output transformer, 8-ohm loading of a loudspeaker, lesser power supply etc. We use the tube in a minimalist linestage typically driving an amplifier stage whose impedance is in the >10kohm range, with no driver tubes or output transformer. In such a circuit the DHT behaves very differently. I would go as far as saying that one hears what the tube really sounds like without all those external factors that can and typically do sway the end result dramatically. While I have found that the EML 2A3 mesh plates do indeed sound awesome in our deck, the stock EH2A3 Gold Grid sounds anything but "fairly blah" -:)

I chose the EH2A3 Gold Grid as the stock tube for the following 4 reasons:
1) Sonically it is sits right in the middle and makes for a great starting point and possible final destination tube - detailed but not overly so; rich tone but not too thick, dense, overly saturated; tight fast bass response but not a tube bass heads will fall in love with.
2) New production tube, easy to obtain in quantity and at <$100/ea. does not break the bank.
3) Very low noise and hum in our circuit, better in this regard than most other DHT I tried, including quite a few different new production 2A3 and 300B
4) Very linear response and high bandwidth in this circuit: 10Hz - 250kHz (+/- 0.5dB) and the -3dB point was close to 500kHz!

I very much encourage tube rolling but be careful about reviews/feedback of tubes used in different more traditional circuits. The results will most likely be different, for better or worse.  Only the listener can judge in the context of this particular circuit and their entire system for that matter!
All the best,
Vinnie Rossi

Hi Srajan,
Finally caught up with 6moons and saw Vinnie's comments on the 2A3 tube rolling. His clarification is absolutely correct. My initial quick email to you was not providing context or caveats that I would have for regular publishing. First off, there is a world of a difference between generic "mass produced" valves (very relative terms when talking about audio tubes) from China and Russia and a quality-controlled production like the EH Gold grid he uses. Those differences are typically even more obvious in low-power triodes than they are in a high power pentode but they exist for all tubes. My "blah" comment refers to the setup most people who have heard a 2A3 in, which is a more or well less executed power amp stock with a JJ 2A3. I don't know any of those that can do the tube any justice. Now put a top quality 2A3 in a very well built amplifier (like the Triode Labs I have under review or the Lio for preamp purposes) and it becomes indeed one of the most balanced and elegant tubes out there. it actually has dethroned the 45-based Yamamoto A08s at the top of my personal SET hierarchy because it does many more things right than the Yammy even though it lacks the very unique "lit from within" quality of that tube. Everybody knows what a bad-quality 300B design/tube sounds like: overblown bass, no top, no dynamics. A bad 2A3 design telegraphs differently - in my words "blah". There simply is nothing there to notice. I honestly had not noticed that the Lio came with a quality 2A3 and that's what I was trying to warn you about. Now I feel like I want to try the EH gold grid as a cheaper alternative to the EML.
Frederic

I've put in an order with EML for a 2A3 mesh plate pair. They're on vacation until the end of August but I suspect that by mid September, I should have a pair to see how it compares to the EH. The EML is seriously more money so if the good guys win, it really should be superior. However, whether, how and by how much that remains true in Vinnie's circuit I can't predict at all. I'm going into this as tabula rasa. Should be fun.
Srajan
Hi Marja & Henk,
I saw that you are doing this Atlantis DAC review. LampizatOr are marketing it as a great value DAC. For a lot of us, with such a unit there's always the question not just how good it is on its own but how close it comes to their more expensive units. Might we decide to buy it because it gives us much of the musical pleasure of a more expensive DAC, then use the price difference (possibly thousands of Euro) to improve something else in our sound setup? I think many readers would be interested in your opinion on how this DAC compares to more expensive LampizatOrs such as the Big 7 or other more expensive models.
Thanks,
Danny

Hi Danny,
in reviewing, it is mostly not us who decide what to review. More often, reviewers get requests from manufacturers to review a certain product. It is their choice what to make available. We now have two options: accept or decline. This also implies that a comparison of multiple items of the same or different manufacturers in the same time frame is impossible. Logistics are just one factor next to lucky timing of having another item on review and in the same category. If the same manufacturer wants multiple items reviewed and sends them at the same time, fine. In the Lampi case, just the Atlantic was on offer and that's what we accepted.
/M&H

All reviewers own at least one system. Standard protocol is to take out one component and replace it with the review loaner. If what came in is priced similarly to what left, it makes sense to compare the two. If wildly different, perhaps not so much. Usually that's the end of that. Full-time reviewers such as myself, over time, often acquire greater hardware inventories to always have on hand multiple items in each category. That gets expensive and takes up room fast, especially with speakers. Still, comparative opportunities are limited to whatever that hardware happens to be. Should that coincide with a reader's curiosity, fine. More likely it doesn't. Then we run into your type scenario where someone desires a very particular A/B which we can't accommodate. The only obvious exception is the one M&H mention: when a manufacturer deliberately dispatches multiple units at once. This happened to me with Campfire Audio who sent three IEM at once. It recently happened with Final who did the same thing. Obviously IEM are tiny and cheap to ship.

Otherwise a manufacturer will deliberately pick a certain reviewer because he/she owns, or has previously reviewed, one of their items. Now a comparison inside the same catalogue was planned from the onset and becomes inevitable. If Nelson Pass for example ships me the next FirstWatt amp, it's expected and reasonable to compare it against those FirstWatt units I already have or know. And so forth. It used to be the dealer who offered opportunities to sample up and down given lines so buyers could determine what they thought the 'sweet spot' or highest value model was. Today and with the Internet, people read about and get interested in product that's not available locally. They still desire comparisons but the infrastructure for it doesn't exist. Now they transplant those hopes onto reviewers as though they were dealers with large stores, warehouses and many rooms with many systems spread throughout their flat or house. It's easy to see why those hopes arise; and just as easy to appreciate why mostly, they're utterly unreasonable.
Srajan

I just saw one person asking about Atlantic DAC vs other LampizatOrs. Not sure if this is of any use but it so happens that I have this model as well and will compare it to my Golden Gate in the near future.
Cheers,
Dawid

If you publish that in English, I can link to it from M+H's review when we go live, with a mini PS à la "for those curious how the Atlantis compares to the company's flagship, our contributor Dawid Grzyb has that tale". That's synchronicity in action.
Srajan
Srajan,
I followed your course of action and read the article "A broken business model" 1 and 2. I got to say that I really appreciate your complete transparency, a sign of honesty and respect both towards readers and manufacturers that's rare to find these days, probably due to the philosophical experience you had. As another manufacturer stated, I also believe that the advert/banner is not only fair but required to deliver a quality content on a regular basis. Of course in an ideal scenario this whole world would function just as any other service-related business, that is to say on a fee model: you want a piece (review in this case) published, you get charged accordingly. But then again, in an ideal scenario readers won't expect to enjoy content for free and manufacturers would all have advertising budgets.

Surely the ad-based model has its pros, like being affordable for small and new brands. That's really helpful in a market dominated by giants but mainly crowded with small companies that have a lot to offer. You've come a long way and established yourself as an industry authority. It's clear you made the right choices along the ride. Nonetheless I'd like to put some ideas on the table not because I believe these could solve the situation—in fact I don't even pretend them to be right or reasonable—but because I feel like the current state of things affects us all. It would be great to get a conversation started instead of expecting things to change while hearing the same old complains: all the back scratching and quid pro quo talks you reported in the articles.

From my point of view, any worthy journalist, an established voice like yourself if you will, has two main resources: expertise (based on proven knowledge) and audience (based on wide recognition of that knowledge). Value must come from these two resources. At the moment, these tools are used to run a webzine, so the question should be: what else can one do? I think you already ruled out the paid-consultant-for-makers figure since you chose to be a paid-consultant-for-readers version but maybe you could leverage your resources in different ways, like:
• expertise -  work with manufacturers to provide insights on the market, keep them updated on other products and brands in a kind of industry intelligence; or suggest possible partnerships between non-competitor brands; or provide analytics from the website for market research (things more advanced than simple traffic and bounce rate like most viewed articles for category, for country etc).
• audience - getting paid for the work you do is only fair and the parties benefiting are 2: manufacturers and readers. Today readers expect content for free and won't probably accept a paid subscription solution but many publishers are testing a kind of freemium solution where the reader gets to experience a limited amount of content for free (let's say 10 articles/month) and then is presented with the option to either pay for limitless access or wait the necessary time amount to get again free, limited access.
• expertise & audience - manage, sponsor and create events like hifi shows & fairs; work as editor and curator for awards or even special events, maybe start an annual publication with a super group of other established journalists, relevant names from other audiophile magazines.
Thanks again for your time.
Tommaso Dolfi
Marketing manager, Gold Note

Thanks for your thoughtful note, Tommaso. Getting straight to the point, I view the line between manufacturer and reviewer (not consultant to the manufacturer) as prohibitive to the kinds of things you suggest. As a reviewer, I'm no market analyst. That's the job of the manufacturer's marketing manager, people like yourself. Magazine-sponsored events have become a regular thing but for myself, I'm uncomfortable with the same line. Pay-for-view 'premium' content vs. free-for-all 'regular' content begs the question. What really separates the two except money? All our reviews are as premium or regular as the next. If we had progressed to the fee-based model common to all other service industries, it could be different. We'd charge for content volume - by page or word count if you will. An in-depth exposé with designer interview and factory tour would cost the manufacturer more than a one-page write-up of a new footer. Perhaps a review by a big-dog writer would net a higher fee than that of a rookie reviewer. It's easy to visualize a number of tiers. But that's future talk for as long as we stick to the current model.

I love collaborating with other magazines and have done so for years. But publication-crossing awards strike me as humbug. Awards only make sense when they're given out by the people who've actually heard the product. It's not a democratic voting process. It's purely dictatorial: you heard, you have a say; you didn't hear, you have none. I'd thus have zero interest in curating awards among journalists not on my staff. That said, I routinely share my experience and opinion with visiting manufacturers, as one enthusiast speaking to other enthusiasts. My wife has told me for years that I should charge for it but I can't. That would cross the line. I'm not a consultant. I'm just a writer with growing experience whom enough readers believe in to keep reading us. That's it. The majority of readers are simply too cheap to pay us so the onus must be on the makers. For now I don't have a better solution. And to be sure, I've never taken even one hour of business class or management training. All along I've only used common sense and hard work. That's my forté and my limitation.

Finally, I view myself as and enjoy being a content creator. That takes more time than people think. It leaves little for grand ventures like organizing shows or entertaining beaucoup travels. So you'd be surprised how often I get contacted by people who want to translate our stuff to fill their pages with. They always want it for free, offering us "more readers" in trade by having our reviews show up in Chinese or Spanish or what-have-you. They probably imagine to quickly run them through Google Translator and Reverso. Right. Cheapness is a prevalent attitude, it seems. My focus is on consistent content creation. That's a wholly creative endeavour. Getting paid is necessary to support a life but really, the prime focus is on creativity. That's the actual meaning of my name. Anything that takes away from that, be it time or other resources, isn't that terribly attractive. It could very well be for someone else who packs a different set of skills and desires. John Darko and Matej Isak for example travel far more than I do these days. That means more show reports and factory visits but less time to review. Everyone must find their ideal balance and what serves their business identity and profile. Finally, I'm no longer interested in fighting other people's fights. I've tried to in the past only to see the futility of it. I've found my little niche and am content in it. "Changing the world" I leave to others who still believe in it. I can only 'change' it by doing my thing with as much passion and transparency as possible. The rest is up to synchronicity and the 100th monkey.
Srajan
Hello Srajan,
I just read your review of the Æquo Ensis and find it very interesting. I had the chance to meet Paul and Ivo and the pleasure to listen to these beauty at my place and found them lovely in terms of design and performance. Was only waiting for your review to get an expert opinion. Thank you again for the "help". Hope that you are still enjoying Ireland and hello to Ivette and Blondie.
Kind regards,
Mickele

The lads told me they'd met you when they were here. Small world. It really is an awesome product. Are you getting a pair? And yes, Ireland is everything we hoped it would be and then some.
Srajan

I am considering acquiring a pair. I like them very much although I still have to consider the budget and some other priorities. But they are surely first on my very short list in that price range.
Mickele
Hi Srajan,
Not a criticism, but does anyone question you because of the sheer number of reviews you do? Personally, I always look forward to your reviews of products I am interested in because of how thorough, insightful and how well you express yourself, especially since English is not your native language. I have always been impressed by your command of English, which is quite a bit better than my own. BTW, you seem to have an even more severe case of wanderlust than I do and I thought I had it bad. I'm not sure how may places you have lived since I met you in 2005 but as I said, you have it worse than I. I think I must envy you just a bit.Hope Ireland suits you and wish you and Ivette all the best.
Millard and Brenda Jones

Not yet. But of course, people could criticize anything - for reviews being too many or too few, too long or too short, too this or too that. I do reviewing full-time and for a living so a thinking person should expect that I'd have to do quite a few each month, come rain or shine -:)
Srajan
Srajan,
I have been listening to the Job INT for a little over three months. What a fantastic package! Speed once you hear it ... you can't go back. Piano, strings, upright bass, transients, all sound incredible with the Job INT. This has to be one of the best deals in audio anywhere. Thank you once again for the recommendation.
Regards,
Nikhil
Hi Srajan,
I would like to congratulate you on the Recovery's introduction. In a few words, you tackled it perfectly. The launch of these pesky black boxes—or their repurposing from other industries—suggests that much still needs fixing. It has rational people bristle. "If all of these affordable boxes can make any improvement never mind significant ones, why the heck won't DAC makers incorporate the same basic tech to obliviate the need for such add-ons?" Coming from the Telecom industry, I have always wondered why DAC manufacturers are dragging their feet on this topic. It is obvious that Toslink is outdated. A simple Ethernet multi-mode fiber between DAC and players and bye bye E.M.I, R.F.I, galvanic isolation, jitter and the lot. Meanwhile, IMHO, we will have to turn to those boxes as a far from perfect workaround. Adding electronic devices in the digital audio path also adds noise (clock phase noise, PSU, EMI) even if it may remove some from the sources.
Regards,
Bernard

Part of the reason could be that most audio engineers—if indeed they are actual engineers to begin with—are in fact not telecommunications designers?
Srajan
Hi Srajan.
I'm sorry to say that I am going to have to give up my 6moons role. Brexit is going to have a dire effect on many businesses here in the UK (particularly those that rely on importing goods) and the owner of the company I've been employed with for the last few years (a specialist wine merchants) has decided to close the doors completely. I need another job as quickly as possible and for the next six months at least, it is going to be in London, making any reviewing duties logistically impossible
Sincere thanks for the opportunity of contributing.
Best regards,
Bill Armstrong
Going through your Evolution review, we noted "some widebanders mostly not of the 100dB kind appreciate more power than their efficiency predicts" Here we fully agree. Our 100+ AER widebander Pnoe get happier the more power is available, be it 300-watt Ncore (1200W into 4 ohms) or 150wpc KT120.
Marja & Henk
I'm enjoying the RDacoustic installments hugely. Still, one wonders, as a veteran consumer, why its builders invest so much time, money and enthusiasm on a product whose commercial future is, to say the least, improbable. The same, obviously, might be said of all too many other efforts. What drives these admittedly admirable people? Not lucre for sure. Food for KIH?
Have a nice hibernian Sunday.
Michele

That's the exact gist of the chat we had in a Westport bar before the two gents left for Prague: to decide whether to operate their venture as businessmen; pure passionate enthusiasts; or where in-between. Pure enthusiasts can do whatever they please as long as they don't complain if they end up not making any real money. Pure businessmen bow to market demands which, obviously, are for smaller not bigger boxes. If that means having to piss on religion and equip a widebander with an integral high-efficiency subwoofer so the end result can be far more compact and have equivalent or better bandwidth... then that's what needs doing. Of course all parents think their babies are the most gorgeous ever born. Objectivity and distance don't factor, at least not at first. When the offspring grow up into miserable miscreants; when product doesn't move despite best efforts or encounters objections which the basic design can't address... then, with time, attitudes might change. In this case, ten pairs already sold in Czechia and there are further pairs in Germany and Sweden, with another going to Switzerland. Depending on how compact an operation they maintain, such volumes may be sufficient to keep things running smoothly; and also, they're just ramping up. It's hard to predict how big of a market there might be for this type product.
Srajan
Hi,
Voxativ integrated amplifier T-211... review disappeared or what?
Thanks,
Jari Valli

Delivery has been delayed so until I have a sample on hand, I've removed the preview.
Srajan

Okay, thanks a lot, planning to buy one but wanted to hear your review first. Currently using Bakoon AMP-12R to Avantgarde Duo XD.
Jari
Hello Srajan,
the announced Boenicke W11 review is not listed on the 6moons billboard any more. Is it coming later this year or, for whatever reason, cancelled?
Thanks and greetings,
Benjamin

Sven no longer can source one of the drivers he needs for the design. Unless his supplier steps up or he redesigns to use a different transducer, the product is currently in limbo, hence I've pulled the preview. If/when a loaner becomes available because formal production of a replacement version has commenced, I'll resurrect it. It's a bit of a rerun of the W5 where Vifa discontinued the mid/woofer, leading to the eventual W5se replacement. It's really too bad - Sven is a brilliant designer who makes very good loudspeakers. But if product can't ship and loaners are stalled, having a preview up month after month serves nobody.
Srajan
Hello Srajan,
It has been a few years since I asked you about the Bakoon amp. I never upgraded from 11R to 12R to gain the extra 5 watts. I have lived happily with the Bakoon but have not yet found the perfect speaker partner. The rest of the family prefer a speaker with a small footprint. But speakers with high sensitivity that can work with the 10 watts from the Bakoon seldom come in small packages. Most of them are too big and not visually appealing to the others in the family. I recently had the possibility to buy a pair of B-stock Soundkaos Wave 40 in black, but my wife said that she would feel as if Darth Vader was looking at her in the living room. I found them quite beautiful so our preferences differ. I am currently running the Bakoon with Blumenstein Orcas. It's a wonderful single driver speaker with a warm character that has lovely tone that work very well with acoustic instruments and small ensembles. But a 3-inch driver in a 20sqm room has limited dynamics and you sometimes feel that you are seated in the back rows in the concert hall. Therefore I am now thinking of finding a speaker that has the virtues that I appreciate with the Bakoon – great clarity with excellent detail but not too bright or edgy, and fully enjoyable at low volumes – and to buy an amp that works well with that speaker. One of the candidates would be the Albedo Aptica you own. It is a compact, beautiful speaker that, according to your review, works well at low volumes and has the same clarity in the presentation that I like with the Bakoon. Even if the sensitivity is a low 85dB, you indicate that the Aptica can work with low-power quality watts. I understand that 10 watts from the Bakoon is not sufficient but do you think that any of the First Watt amplifiers could work well?
Best regards,
Christer Lagvik

Absolutely. With my current room 5 times the size of yours, the FirstWatt F6 or F7 on the Aptica still work swell. I'd pick the F7. Another killer match is the Crayon CFA1.2 integrated-:)
Srajan
Hello Srajan,
I have been made aware fairly recently of a speaker I think to be of real significance and one you should know about, if you don't already. I think it is possible you have not heard, because Yamaha seems not to be making much of the imminent release—at least not in the English language press. This is a rethink of the iconic NS-1000. I just bought a pair of NS-1000M to use as studio monitors, after musing on the notion for around 20 years, the last 10 in particular, and this has made me hyper-aware of the significance of the NS-5000. The original NS-1000 cost around $795 in 1974, which was enough to keep triflers (like myself—a poor speaker designer/builder) at bay at the time. Nevertheless, they sold a ton, considering the price. They are available relatively cheaply (only double the new price!) at the moment largely, I believe, because the owners never bothered to acquire a 'proper' amp, so never did hear what they were capable of. Eight year ago I had an interesting exchange with a recording/mixing/mastering engineer working in London since the early 70s where he described an experience with a client then which made a lasting impression on him:

"I came across NS-1000 through the American engineer/producer Keith Olsen, in what was probably actually 1976, not 1977. Keith heard the Lockwood (with Tannoy) monitors we had and said "these are terrible - get something decent or I pull the booking ( which was 4 weeks) . We asked him what he would like and he said "Braun Tri-amplified or Yamaha NS-1000". We bought a pair that day. When I started using them myself after Keith's booking had finished, I mixed a project and took it to CBS mastering in London to be cut for vinyl. The mastering engineer was Tim Young (a friend of mine since we both used to work for Trident, and still mastering today at Metropolis in London). Tim said "Well, you've got it right at last..." and cut the project  flat. This was my first mix on NS-1000 and the very first time anything I'd ever mixed had been cut flat. You can imagine I was now hooked. What I think the bottom line is this: personally I would buy the  NS-1000 and a very, very good used power amp to drive them. I can't say otherwise because I used them for 30 years in a variety of studio situations and was invariably pleased with the results."

He says much more in other emails but you get the gist. He is similarly convincing about the Yamaha B-1 amplifier also from the same era, which some consider about the best amp ever sold. Not cheap, then or now (£2000 not uncommon). Anyway, the thing is, the new NS-5000 is basically the same size and configuration with updated materials (which couldn't have been easy as the NS-1000 had a 3.5" beryllium dome mid and 1.2" beryllium dome tweeter). It is an apparent homage to the NS-1000. It also has some internal acoustic devices which are well worth pondering and are utterly unique to my knowledge:
https://www.youtube.com/watch?v=k1xcwLnFOxA
https://www.youtube.com/watch?v=XmX7hQVtem8
I thought you should know. This is to my mind a box taken to the limits, but without cosmetic frippery.
Cheers,
Russell Dawkins

Interesting. Thanks, Russell!
Srajan
Hey Srajan,
do you have any updates on the Apple buys Tidal news I've seen reported on at Stereophile, Audiostream and DAR?
Kevin Hunt

I haven't seen any reports whatsoever, only idle rumours which some in the press have commented upon with speculations of their own. Whilst speculating about rumours makes for copy, it's not anything by way of hard news. Until I have hard news—and not having any "deeply placed sources" inside Apple of my own, I doubt we'd be first or last to be told—I have nothing useful to add to this (anti?) matter.
Srajan
Srajan,
Great to see you got to experience Granada, one of my favourite places in my life's travels. You can see why the Moors thought they'd found paradise on earth? Dry and parched though it gets in June to Sept! Glad you also saw Alhambra at night, a magical trip I did about 15 years back in an almost unpopulated visit! Thanks for the references to the Morente/Metheny film; I really must explore Youtube more. The Morente CD that has Metheny on it is a favourite of mine (the last Morente album, I think, before he died?). As it's called Sueña la Alhambra, maybe you should have picked that to listen to - it's very atmospheric! I'm getting the itch to return to Andalucia again - thanks!
Chris Skelton

PS: You should have picked up Spanish/Castilian whilst you were in Taos!
Hello Mr. Ebaen,
I'm an audiophile from China and also a loyal reader of your reviews. Your articles have given me a lot of inspiration and help, thank you very much! And I have a question I want to ask. I think you must the best person for it. My current main speaker are the Vivid Giya G1 but I always have the greatest interest in genius-designed speakers which are crystallizations of wisdom and art. I'd like to buy one or two pairs of compact speakers in the future. Based on my intuition, I noticed two products, the soundkaos Wave 40 and the Apertura Audio Kalya. I think you might be able to sense my taste. They seem extraordinary but I have no opportunity to hear them. I think you are the only person who has a deep experience of both these speakers so could you help me?
Thank you very much again and hope for a reply!
Best regards!
Ruping Zhu

Wanting to own a piece of hifi art that expresses a particular designer's very unique vision is truly a valid reason for a purchase. That's how I understand your inquiry since based on the speakers you already own, there would be no other reason to look elsewhere. That said, the Wave 40 in particular embodies some very specific ideas manifested in a very artistic fashion. To sonically deliver, they require somewhat different electronics than you use for the G1. Particularly the amplifiers should be matched. And it will be a very different presentation, with different strong and weak points compared to the Vivid. My review said what I had to say about the soundkaos. To recap, their focus is on tone density and projection power whereas I'd characterize the Vivid as a combination of hornspeaker dynamics and speed plus supreme precision. So it'll be a very different flavour or gestalt. I can't predict whether you'd like it based on your choice of Giya 1. That epitomizes a different sonic school. But if your curiosity is really based on wanting something quite different in sound which also is truly built like a fine musical instrument... then the soundkaos in particular would be a special most worthwhile target.

For another small speaker that is extraordinary and different from both the Wave 40 and Giya 1, consider the Kaiser Acoustics Chiara. I've reviewed it as well and my thoughts on it scan be found in our archives.
Srajan
Hi Srajan,
Just a quick mail to welcome you to Ireland. I hope you and your wife are made very welcome in your new home and community. I've enjoyed browsing through your site ever since I discovered it a few years ago when I was researching some equipment, I think at the time I was researching a DAC by North Star Design. I hope our Irish summer doesn't send you packing before you get your settled in.
Regards,
Mike

Au contraire, Mike. Just came back from Spain where it was hot, dry, desert-like and already brown in early June. I'd rather have it lush and green and moderate. And that means rain and lots of it. So all is perfectly splendid indeed -:)
Srajan
As you may remember , I'm on my fourth pair of Tannoy dualcons now and the way you describe their sound in the widebander review without actually having heard them is uncanny; though detail is quite available using the room-matching controls and choosing the right amps. Beaming is sometimes a problem but is easily cured by proper placement. Also, please keep on commenting on packaging. I's an essential part of the big speaker experience.
Best, as ever
Michele from Rome

I'd rather expect a dual-concentric's embedded tweeter to go farther than a whizzer'd Fostex - but I'm happy to hear that my hunch (of the Evolution being similar to a 12" Tannoy) seems to have been right on.
Srajan
Hi Srajan,
Been a follower of 6moons and your reviews for a long while. Extremely informative and enjoyable. I have a pair of Wavelength Cardinals, a Doge 8 preamp and a highly modified Lenco 70 turntable in a plinth that I designed and built out of slate and aircraft grade aluminium (it weighs 120lbs). Have been researching SET amps and read an article from 2005 in 6moons on various SET amps. I am very very interested in the Don Allen amps and the VT-52 amp but cannot find out any contact information. As I am in my mid 70s, I have heard a lot of really good set ups. Been doing this since early 1960. Thanks for your insightful reviews.
Joe Jennings

I'm sorry to say that I can't help out with a contact for Don Allen. You might try Audio Asylum's SET forum?
Srajan
Hi Srajan, greetings from Canada.
Hope you are well and 2016 is turning out to be a great year. I'm sitting here listening to an HDTracks 24/96 Madman Across the Water (Sir Elton John) on my Audeze LCD-2 and Burson HA-160d and loving it. In fact, I've thanked you in private many times over the years for introducing me to this wonderful sounding combo. At the same time in the last few months, I've started thinking about having the capability to play higher-resolution files, beyond the 160d's reach. I've been reading about MQA. I thought it would be great to test a headphone/DAC capable of playing higher resolution files and if it could do MQA as well, what a bonus. That old saying "be careful what you wish for" is so wonderful when pointed in the right direction. A few weeks ago I had the opportunity to borrow and audition the Meridian Prime headphone amp/DAC as well as the outboard power supply. I'm so happy to have a supportive dealer nearby. We haven't had this for years. I was able to play with them for just over a week.

Being like a kid in a candy store, I had to try MQA right away. Still in the early days, there is little content. I purchased a couple of albums from Nordic 2L: an album of Mozart Violin Concertos by Marianne Thorsen, which is absolutely lovely, and a solo piano recording of Carl Nielson's works that have the power and glory and can certainly demand your attention. Listening to these pieces through Audirvana on my iMac through the Prime to my LCD-2, well I thought this was the best digital I'd ever heard. Nordic 2L has a web page called Test Bench in which they have a nice cross section of their recordings presented with samples in multiple formats. I got to listen to more tracks through the test bench and it further convinced me that MQA has great potential. I then thought it would be great to transfer these tracks to my Macbook Pro and listen to the MQA tracks through my main system. I disconnected my main preamp from my Atmasphere amps and plugged in the Prime preamp. It worked great on all of the files except for MQA. It simply would not process and play them as MQA through my Macbook. I have been in touch with Meridian on more than a few occasions and we still have not figured out what was going on.


I first thought that perhaps it was because my Macbook was an older model. Yet it would play 24/192 files of much larger size without issues. Then I thought that perhaps because we were transferring files from one computer to another, perhaps there was an MQA copy protection in place. To date, Meridian has not responded about what is going on but I would think they will need to get this fixed before MQA hits the ground running. Coming back to the Prime headphone amp, I went back to my iMac and started listening to other music selections - some higher resolution tracks above the Burson's range and some lower tracks that I had enjoyed repeatedly through the Burson and knew the sound of. My impression of the Prime was that it sounded pretty good on these tracks, but in many cases also sounded a little processed - just not as organic as the Burson and we know how nice that can be. Based on this and the compatibility issues with my Macbook, I decided to give back the Prime amp and power supply which retail for over $3,000 CDN. In their place, I thought I would pick up the Explorer 2 to have a nice little portable DAC/headphone amp with MQA capability.

How disappointed was I to find that because the Explorer 2 needs USB power from its host computer, neither my Ipad nor Iphone would power it successfully. To make matters worse, just like the Prime, it will not play MQA files from my Macbook. In other words, if I was looking for the Explorer 2 to be a mobile aid, it pretty well failed on all fronts. I have contacted Meridian again and I'm afraid that if they don't have any answers, I might have to send the Explorer back. In the meantime, I thought it would be great if Burson had an upgrade path and were going to support the MQA format. While some companies have agreed to support the MQA format, we have not seen this from Burson yet. Even though I had not heard of an upgrade program, I decided to contact Burson nevertheless. I received a reply from Alex and he introduced me to their new Conductor V2+. My sense is that Burson are intent on maintaining their discrete circuit configuration with a new level of refinement increasing the microdynamic nuances within the music we are playing. I haven't heard this unit but Alex made me such a great upgrade offer, I said yes. I'm happy to report back on my findings but sure am excited with my upgrade. I've been thrilled with the 160D and if the new unit can take my little system to the next level, this small investment will have been of great value.
Thank you for all you do for our audio community Srajan. Best wishes.
Ashley Gray 

I haven't paid attention to MQA because of the absence of music I'm interested in. I completely sat out the DVD-A and SACD craze as well. Back to MQA, as a proprietary encode/decode process, I'm wondering whether Audirvana as you have it perhaps interferes with your files? Since you have word in with Meridian, hopefully they'll be able to sort it for you. And it's good to hear that Burson can upgrade your older unit to incorporate lessons they've learnt since. That makes your investment in the brand doubly solid and bodes well for the future, too. If you get a handle on the sonic advantages of MQA—you seem to enjoy comparing files in various formats—I'd love to hear back on what you think! The same goes for your conversion of the 160D to Conductor V2+ status.
Srajan
By the way, the Job INT is the most transparent amp I've ever had. I'm surprised it hasn't been reviewed elsewhere but my guess is, Job are happy with sales as they are, thanks to you.
A. Levas
Interesting little tidbit in your relocation article about the ownership of things. "Ownership" in general is just an idea... and perhaps you have also concluded that the "owner" is equally just an idea. From the viewpoint here I find that when this notion arises, my enjoyment and appreciation of music greatly increases. Somehow I am nearer the performance. And it doesn't require new investment!
Always enjoy your writing
Bill
Hi Srajan,
As the leading authority on these amps (and being very familiar with Zu speakers) I was wondering spill a little ink here on a very brief note regarding your thoughts on how the SIT-2 and J2 would sound with a pair of Zu speakers.  I'm undecided on the model yet, going between the Druid and Soul Supreme - both have the same driver compliment, so I assume will be more same than different.  I will be augmenting them with a powered sub, so authority down low is not a concern. I'm a long time Wilson Audio owner, so that's where I'm coming from.  Never heard Zu before, taking a little leap of faith here based on what I've read on your site and elsewhere online. The other option is an Atma-Sphere S30, which I owned previously, though I'm not sure I want to fuss with tubes again. Looking for fast, dynamic, detailed presentation with large stage.  I enjoy some meat in the mids, but not to the point of slow and thick sounding.   Any inputs would be much appreciated.
Thanks much, and thanks for the amazing work you've done at 6moons... fantastic site and your reviews are some of the best available.
Scott Rosenberg

Sean Casey of Zu himself has exhibited with the SIT1 monos at various shows and I think owns a pair so that's a direct endorsement for the combination. I've noted however that his speakers do like just a bit more power than the specs alone let on. I'd thus be inclined to consider the F7 which is sonically close to the SIT but has more power. Coming from Wilson, you're making a big leap here. If I were you, I'd try to hear a Zu demo at a show or in the Utah headquarters just to be sure that review descriptions and your own expectations overlap. I obviously enjoy the Zu perspective very much but wouldn't say the same about most (though not all) WIlson demos I've heard. Hence my suggestion to organize some kind of a demo first. These really are different sonic ideals.
Srajan
Hi Srajan,
Firstly I would just like to say that I always enjoy reading your reviews.... even if sometimes I don't quite understand what you are talking about, haha.  You were the one that led me to this larrikin genius Peter@Phasure. Peter and I have become friends over the years. I have dived deep into his philosophies and have slowly purchased most of his gear. Thank you! Long story short, I am after a suitable high- quality dedicated tweeter amplifier! The amp is for dedicated Lansche plasma tweeters (6kHz>150kHz). Hopefully something which won't break the bank. Power is not so important. I was looking to get a Job 225 and pair it with a quality LDR passive or maybe even a Job PRE2. These are high in my considerations! Then I came across Crayon amps and read your reviews comparing Crayon to Jon and other amps. I have also read a couple of other reviews on the little brother Crayon CIA which is also of interest especially being cheaper than the CFA, particularly the 1.2 model. Crayon got me interested as I would quite like a one box solution which takes care of the HF by itself. Although no way essential. As I said Job 225 with good matching pre is high on my agenda. Any other amp recommendation is more than welcome! Preferably no tubes unless there is a stand out.

Criteria would be a amp that excels at transients and such things as wide bandwidth, inner detail, speed, delicacy, shimmer, articulation, airiness,  decay, and nuance. Maybe just ultimate limitless top end transparency/blackness.  An amp that offers a hint of sweetness in the top end would also be welcome. I have very good hearing and I used to be a drummer. I like cymbals to sound real, natural and delicious. An amp that has top-end attack is important but also the delicious decay of a cymbal's harmonic trailing off into space is just as important, maybe even more so. I think you know what I am trying to convey. My source and main speaker is the very capable 768kHz Phasure DAC/XXHighEnd and Phasure 118dB Orelo active open baffle horns (mid and bass)
Thank you, Srajan, I look forward to your reply.
Pete

That's an unusual and very specialized inquiry. I've not before reduced an amp to just tweeter duty to have a secret list of "tweeter amps". That said, I think your idea of a smaller Crayon could be spot on. I've not heard the CIA but I'd be shocked if its sonics weren't in the same vein as the unit I own and reviewed. With its attenuator, you have total control over the tweeter output in one box and Crayon's reproduction of the high frequencies, on my EnigmAcoustics M1 monitors with Sopranino super tweeter, ticks off all the boxes you mentioned. So I think you've got your target in sight already. I looked at Lansche's specs (5.6-6.4Ω impedance, 98dB sensitivity) and there's nothing there to suggest that the Crayon wouldn't be great.
Srajan
Dear Srajan,
I'm sure that you get may inquiries from neurotic audiophiles (like myself) asking you to compare one audio component against another. Sadly this is another such inquiry -:) While I noticed that you went to great lengths to describe the sound of the relatively new First Watt F7 vs. the F5, I was wondering if you might be able to share a few sentences on your perception of the differences between the F6 and F7. I got the sense that both are slight more refined than the F5 however, I'd be curious if you could comment on how the F6 may differ from the F7. I noticed that you rated the F7 as both your most favorite and most balanced between competing qualities. I'm wondering if the F6 would fit between the F5 and F7 with regard to the former being more detailed and resolving and the latter having more of a SET-like sound with richer tonal color. Any information on this comparison would be greatly appreciated if you care able to comment.
Warmest regards,
Patrick Burek
P.S. Love your publication!

I think that the main difference between these amps is one of drive wherein the F7 behaves more powerful, making it a bit more universal. Sonically I find them to be quite close and would concur with your hunch that the F6 would slot between F7 and F5 to neatly follow the nomenclature. It's precisely because the 6 and 7 sit quite close together that I picked the F5 in the comparisons to have more to say -:)
Srajan
Srajan:
I just listened to a two channel audio system in a private apartment in which the owner claims he has invested more than €250'000. The system included two very large floorstanding speakers with horns, transistor monoblock amps on the floor (on their special platforms), a tube preamp, cables the size of a baby's arms (which collectively cost much more than my entire system) and the only product I recognized was a Zanden CD player. Let me say that in terms of musicality and rhythm, the system was fantastic. It produced a lot of what was once described as the “Linn-Naim sound”.  I was not, however, very impressed as there was very little in terms of a well-defined soundstage nor precise pinpoint imaging. It sounded a bit muddy in this respect.

My reason for telling you this story is the ongoing debate about DSD being a waste of time and that well-recorded Redbook CD are everything anyone really needs. I completely agree that a well-recorded CD or computer file will sound much better than a poorly recorded SACD/DSD file. Where I part company with the anti-DSD crowd is that there are people (and we may be in the minority) who strongly prefer a super well-defined soundstage and pinpoint imaging to the toe-tapping musicality and rhythm that comes from much of what is now defined by the High End. I also take comfort in the fact that many of the top-end DACs (e.g. Nagra) now offer native DSD decoding even in light of the paucity of native DSD music offerings. Even Zanden is working on a DSD DAC (Model 500).

People in my camp like electrostatic speakers, speakers with ribbon tweeters and even the recently revived Heil Air Motion transformer speakers.  We strongly prefer transistors over tubes and, in this regard, we love the sound of well-recorded SACD/DSD music. My system includes an Acoustic Plan Drivemaster CD transport, an OPPO BluRay player, an Audio Aero Prima SE DAC, a Wyred4Sound STP-SE preamp, a Spectral DMA-100S amp and Piega standmount speakers.  Note that I use the Bel Canto uLink USB converter to connect my computer to the Audio Aero using the Bel Canto's ST glass output.

After your excellent review of the Fore Audio DAISy 1 DAC and the fact it seems to match my listening preferences, I will audition it soon with the idea to replace the Audio Aero Prima SE DAC. I will admit that it is a generalization to say that DSD is sharper than PCM but, in terms of the music I listen to, this appears to be the case. 
Cheers,
Michael
Paris

My assessment on this topic is actually that DSD tends to be softer than PCM. Just to muddy these water a bit more -:)
Srajan
Dear Srajan:
Not sure whether you noted the recent thread on AA where your site's policy is being discussed? Perhaps you ought to take a look.
Holger Scharmacher

I just did. It's nothing new. 'Pay to play' insinuates that it's wrong to get paid to work. The fact is, everyone in the ad-based publishing world must create revenue to stay in business. The only difference is that either a certain number of advertisers carry the load whilst reviews get a free pass to appear (to appear) on a separate page; or that everyone being reviewed must chip in. Given how invariably advertisers get/want reviews too, it's an arbitrary distinction. Do advertisers even exist who don't get reviews? So the question becomes, should the ad supporters who also get their reviews carry the many who get reviews but never pay a dime? Or should all reviews be treated the same by asking each to compensate magazine and writer for their time and effort? After more than ten years of doing it the first way, I decided that it was unfair to have small companies like Vinnie Rossi support us whilst big companies like Sonus faber expect and get our work for nothing. Now I'm being accused of 'pay to play'. So be it. Seeing how we've made our policy public, everyone is free to decide whether to continue to read us; or whether we've sold out and become corrupt. With our extensive archives, they can compare our reviews pre and post policy change to determine whether anything has really changed. Here I'll add that the vast majority of manufacturers approaching us for reviews understand that we can't work for free and don't expect us to; and find our minimum fee of a 1-month ad (whose fee is split between writer and publisher) perfectly fair. Is it possible that some people are simply upset that we continue to be successful with our new policy? I also note that the thread starts with a reference to an article by a salaried writer. I'm sure Art Dudley enjoys being paid; and not having to worry about where that money comes from. If people write for a living or at least for compensation, they must get paid. In publishing, those funds either come from ads; from subscriptions; or both. In Art's case, it's the latter combination. 6moons too continues to work inside the ad-based model just as we have from the very beginning. We just don't have a separate revenue stream from subscriptions. And, we've altered the ad revenue system to level the playing field for reviews. Online, the Audio Critic is one of the very few to pursue reader subscription revenues exclusively. I decided against that model. That's it; nothing new.
Srajan
Hey Srajan:
I was very pleased to read just how well the Lio did against the wildly costlier Japanese preamp you just reviewed. In fact, using it single-ended, you said the Lio was preferable by a small margin. At 25% of the cost, that's really incredible, isn't it?
Shane

Quite. In many ways, this particular model is a complete overkill proposition. It's balanced all the way so really wants to be used that way. Unless you have true balanced ancillaries which get sonically handicapped in single-ended mode (or can't even be operated that way); and unless you needed that many inputs... you'd really be better served by the Vinnie Rossi. The Preda TBSP starts to roar when the signal path is balanced front to back. How much better it is than the half-priced standard Preda I of course couldn't say.
Srajan
Hi Srajan
I noticed today that the upcoming second-part review of the Devialet 200 by Peter Familari has disappeared from your queue. Is that just a website quirk? I am quite looking forward to the review.
All best,
Michael Fanning

Peter has been diagnosed with a serious form of chronic fatigue syndrome which, until cured, prevents him from reviewing so all his assignments have been cancelled. Sorry for that.
Srajan
Hi Srajan,
I read your review about the Crayon CFA1. The most striking aspect of that review was your "connective tissue" analogy when you mentioned the similarity of Crayon with the Yamamoto. I have come across this phenomena whenever I have compared an SET to a push-pull amp (both tube and SS). SETs have that inherent connectivity among instruments which push-pull amps miss out, I do not know why. When I discovered this phenomena in SETs and the lack of in push-pull amp I wondered why this aspect has not been widely discussed or written about. Even tube amp designers do not explicitly highlight this aspect. But it was amazing that you brought it out in exactly the same way I thought about it. Crayon is not an SET design yet if it does that aspect so well there must be something special going on inside it. I am planning to order the CIA-1 amplifier from them. According to Roland Krammer the CIA-1 is his latest design and it does sound more "fresh" than the CFA 1.2. My only question is, do you recommend to use a tube preamp with the Crayon in order to get that balance of emotion and transparency? Or is it good enough on its own? Just to add, I normally find your reviews quite spot on. I loved the F6 when I heard them and so did you. On the other hand, I did not quite like the Octave V80 SE. I would rather go with a good solid state than something like an Octave. I hope the Crayon is more like the F6 than Octave?
Regards
Abhijit

For my tastes, it's plenty good enough on its own though I've also run it through the Nagra Jazz valve preamplifier which added a bit more density and layering. The Crayon is its own thing but yes, it'd be more in the vein of an F6 than Octave. I've not heard the CIA-1 yet so you may have to tell me what that sounds like -:)
Srajan
Hi Srajan,
How's it going? From what I've read thus far, everything is good in your new place. Those Voxativ bass modules you wrote about a while ago? Damn, now I understand. And it's a pity you weren't in Munich. Though I keep my fingers crossed that we'll see each other in Warsaw. That new listening room looks awesome btw.
Cheers,
Dawid

Yes, dipole bass has a different quality and texture than usual box bass. It also integrates more easily into a room.
Srajan
Hi again! You may recall I got in touch regarding a great review you did on the Tap X from Bent Audio. I seem to recall you stating that, if one became available, to jump on it! I'm currently in the position to get one locally, but the price is of some concern budget wise. It's the fully loaded 6 input fully balanced option 4 Slagle-loaded beast with slanted cabinet (factory assembled) and proper remote (the proper metal Lio unit). So the asking price is essentially $USD2k. I know these never come up and I'm looking at other possibilities. I'll be driving StereoKnight m-100 tube monoblocks into Osborn Epitome speakers. So is this unit, given your writing and experiences, still worth it!?
Many thanks again,
Mat

A Lio configured as the equivalent unit in an arguably prettier box would cost you more and isn't even available with balanced i/o. StereoKnight had something but without remote. So from where I sit, if you want to go passive with proper transformers/autoformers and full-function remote, the TAP X at that price is the unit to beat. But of course if you're hesitant to spend the money, I can't be the oracle to convince you otherwise.
Srajan

Mr. Ebaen:
Thanks for the complete review of the First Watt F4 which I believe you had done earlier at 6 moons, and for your use of it here. My budget for a line stage or preamp (less a phono stage) to drive the F4 is $3.5K max, so something like 300B SE mono blocks (integrated?) to drive the F4 are not an option. My speakers are at least 94db sensitive, my room is 16 ft x 14 and my ears can't tolerate average SPLs much beyond ~ 60db-at least not much above the lower midrange band (i.e. allowing for the Fletcher-Munson effect). My midwoofers are cut off below 70Hz where my pair of Rythmik 12" sealed powered subs take over. Except for the subwoofers, my speaker system is a clone of Gary Dahl's Azurahorn 425/Radian 745 Neo Be/GPA Altec 416 system. Is it true what I've read that the F4 is transparent enough where it largely sounds like whatever's driving it? There are some well known DIY preamps that have been used to drive the F4, such as the Aikido, the Impasse and Nelson Pass's own BA-3. But which of those and/or other commercial models sounds would be most inclined to drive the F4 for my speakers and within my budget? And why would you choose that particular model (s) for the F4?
Please advise, if possible.
Best Regards,
Greg Battaglia

Being essentially a pure current buffer with no voltage gain, yes, the F4 is exceptionally transparent/responsive to the sonic signature of whatever drives it (another amp or a preamp or a variable-output source). Given your speaker's sensitivity and desired SPL, you don't need additional voltage gain so using the F4 as an amp follower is unnecessary. Now it's down to a preamp. I have no experience with any of the preamps you mention though I've heard of them. To my mind, the F4 would be an ideal candidate to experiment with a DHT preamp which, admittedly, are rare beasts. Basically, the sound of the F4 will be what precedes it. I would go after an active circuit not because you need the gain but because the F4, if I remember correctly, has a very relaxed character. If preceded by a passive to rely exclusively on source output voltage (sufficient in your case), I'd expect too mellow a sonic presentation.
Srajan
Hi Srajan
I saw via 6moons the audio room in your new home in Ireland. Looks swell. I read that you are you using Franck Tchang's resonators. I visited Franck in Paris last year and picked up some ASI cables for my Devialet 200. I might have gone for something a little less resolving, given the audio signature of the Devialet, but they sound pleasant to my ears right now. One day I will travel back to my adopted homeland and call you for a drink at The Tavern, Staunton's Pub or McGing's Bar, of course with Croagh Patrick at our backs! Congratulations on the move!
Cheers,
Michael Fanning

You know the 'hood well. The (pink) tavern has developed into quite the eatery, being listed in the Michelin Guide of Pubs that serve food. They now got 3 to 5-course fine dining upstairs and downstairs has just recently been expanded to accommodate more seats. I love the chowder and seafood pie there. And of course Friday night is Curry Night -:)
Srajan
Hi Srajan,
I wish you a great experience in Ireland! Here is a little virtual present for you: do you know of Franz Xavier Mozart? Enter Tidal = Mozart Ravinia (the Divox recording).
Giannis  
Just a small word to wish you an even better stay and experience in the new home than the past Swiss one. Glad the cat made it with no trouble and Ivette & you. I was more worried about the cat to be honest -:)
Well, wish you the best and waiting to read more news on 6moons.
Mickele from Belgium

Us, too. We'd never traveled with Blondie. We didn't know what to expect. As it happened, she slept through most of it. The B&Bs we used en route didn't mind her, either. French customs didn't like her travel papers (our vet had made a small mistake with one date) but we got that sorted by a French vet who hates bureaucray as much as we do and did his bit to fix the red tape. It only cost us an hour and 30 euros and we were on the next train to Blighty. Thanks for the good wishes. I have a feeling they'll come true in no time -:)
Srajan
"Listening to old voices with a new ear."  - John Hiatt. New room? You need big horns? Would connect sound physically with the space so well. Actually, biased? Moi? My Ocellia Calliope would do well in the space. You'll probably recall Samuel's French house was big? The Ocellias aren't restricted by their boxes as they release the sound easily, giving an unrestricted energy. A visitor described the sound as 'huge headphones' which was meant as a compliment. Though you'd need a sub in your space. I certainly agree that big rooms add scale to sound, gravitas even? My own listening seat is somewhat restricted in movement by being suspended from the ceiling - but in the 'sweet spot'!
Christopher Skelton
I'm having a new electric system put in (with a dedicated 10-amp line!) and I am suffering the pains of in-house moving hell. Reading about your adventures gave me a sense of proportion though. Beautiful house, is it your missus who does the decorating? Real taste there, please give her my congrats. What about reflections however?
All the best
Michele Surdi

Ivette and I decorate the shared rooms together. Our respective work areas we do by ourselves. The paintings of course are all hers. With these big walls, those now really speak as they're supposed to. It's all the same things we had before, just arranged differently to suit the new layout. And yes, there are reflections but you do need some of those for a live properly reverberant sound. Too dry an acoustics sucks some life out of tone and energy. It's always a question of balance of course.
Srajan
Srajan,
I think this may be the best move you've made. I'd settle for half the space just for those pastoral views (perfect therapy for my retirement). May the wind be at your back, bringing some wonderful reviews with it.
All the best,
Tim Patchett

The missus and cat would agree. It's very green all around and this house is filled with light due to how cleverly it is oriented - definitely pastoral or bucolic. And, wind aplenty coming in from the Atlantic. Reviews not so much yet until the first new assignments show up though Frederic just sent in something a few minutes ago that'll go up later today.
Srajan
Your new sound room is a beautiful large space. And from what I can see through the windows, also beautiful environment. Well done. Looks like it may be a reverberant room with a fairly live acoustic. Most likely a concrete slab (or at least tiles over timber) which is great. You've got plenty of stuff and the large rug will tame it all down. Enjoy!
EK

It's stone tile over concrete and yes, the size makes for a slightly more reverberant acoustics than the typically drier hifi norm but hanging the curtains alone adjusted some of that already.
Srajan
Wow, you have good taste in listening rooms!
Tim Smith

Listening being my business, a good sound room is priority #1 when we pick a new home. As our 10th move since I launched the site, we have a bit of experience by now. This one turned out especially sweet - pure luck and fortuitous timing as we only had 5 days to lock something down when we came to County Mayo in February this year..
Srajan
Hi Srajan,
I hope that you may be able to answer a quick query. I own a pair of 16-ohm Zu Soul Superfly speakers and really enjoy them, listening to mainly digital sources via a Rega DAC and using valve amplifiers both old and new. Some of the older SS receivers handle the 16 ohm load and sound pretty good too. I have the opportunity to purchase a used Peachtree iNova and was wondering if you thought it would be a good match. I read with interest your revew of the iNova where you thought the 12-ohm Zu Essence speakers formed a very good combination as would the Omen speakers. I hope you don't mind me emailing with a question and apologise if I'm out of line.
Thanks and regards,
Ian Rodger

I'm guessing that it would make a fine match. 40 watts into your load should be plenty and if one fine day you came across an amp you liked even better, you could always convert the iNova in to a DAC/pre.
Srajan
Hi there!  Thanks for you interesting passive pre article. Very useful! If you had time, I'd love to ask a question or two! I've recently purchased a lovely used pair of StereoKnight valve m-100 100w monoblocks. They're by the same guy who supplied your AM Audio passive for review. That got me thinking. I'd love to pair these (fully balanced) monos to a passive if I could.  To be more specific, I have the opportunity to go for either a new AM Audio such as the one you had vs another you compared, the Bent Audio Tap-X (a fully loaded job with remote and a multitude of balanced and unbalanced ins and outs! In your article you suggest that each unit, in your test, sounded essentially identical. The build of the AM was awesome yet the functionality of the Bent was winner. Given I can get the Bent (used of course) for about $2'800 Aussie and the AM new for the same (no remote), I'd love to hear your thoughts!
Many thanks,
Mat Faulkner

Seeing how I view remote control on a preamp as mandatory, I'd go with the Bent any day of the week. And a balance control can be a fine thing to have as well. But that's just me -:)
Srajan

Hi Srajan,
I realize you are likely in the thick of your move, so I am not sure if this is on your radar. I managed to snag the last of the Super Early bird Vita music servers last week for $699 and I think it has the potential to be a real gem, although it is always a gamble in this sort of situation. It will be replacing a Logitech Squeezebox Touch which seems to have become more problematic than its worth. I'm thinking the Vita may be a good match for the rave reviewed Chord Mojo, unless you can think of a better sounding, relatively inexpensive DAC than can play pretty much any hi-rez format. Value added, I can then also use the DAC for mobile applications. The USB output on the Vita is 2.0. I wonder if the Mojo uses this protocol? If not, the only downside would be that I could not play DSD 256 files since the Vita S/PDIF output only streams up to DSD 128. I suppose this is all academic musing since I have never even listened to a DSD file of any format and perhaps, like yourself, I may find it underwhelming. I am also not certain if the Mojo can be used while charging. (I have cc'd Edgar Kramer as well so perhaps he may have some insight into the suitability of the Mojo for the Vita). I did consider picking up the Native Wave as well but I feel like this is already a gamble. Perhaps you'll end up reviewing it and I'll regret my hesitation upon you findings!

On another note, I have been following your website for so long now, I feel like I'm part of the family, hahaha. You helped me build a very nice core system consisting of Zu Druid MkIV and Melody 2A3 amp which I've used for 8 years now with rare itches for upgraditis (except when I look at pictures of the Boenicke speakers! lust…). Instead, I have been tweaking it with tube rolling, cable changes and supports and the odd modification. Lately, I have added the Taket Batpure super tweeters (CDN $80 shipped!) that Marja and Henk were impressed with and I am a little shocked by its effficay with the Druid. My initial thoughts are that it seems to lure the Druid out of the shadows and create a more saturated and focused midrange as well as a more voluptuous soundstage. Overall, I would say this positively highlights the Druid's tendency towards a 'live' sound. I unhooked them for a few days to do some cleaning and was surprised by the loss of life in the music. I look forward to doing some more on/off comparisons of these remarkable little drivers. Now, if I could just afford one of those Zu Submission subs.

Anyways, I hope your move goes well and I look forward to further dispatches from the Emerald Isle!
Kind regards,
James Hulsebosch

In effect, USB 2.0 just means better than 24/96 (and drivers for Windows). I've not personally heard the Mojo but would trust Edgar's assessment implicitly. Unless he specifically said USB 1.0, I'd assume that the Mojo does 2.0 no sweat. For money and size, that seems the DAC to beat. I'd gotten a note by the Vita people requesting news coverage but since we don't do crowd-funded items, not published it. So now you will be my inside man to report back how this project shakes out. And yes, a good super tweeter can have unsuspected benefits that mess just a bit with the head. With the pennies TakeT charge, theirs is a good entry into the genre. Happy to hear it works so well on the Druids.

We've landed last Friday and are 90% unpacked. Another week and we'll be fully up and back to business as usual. Though with the views, I'd hardly count it 'as usual'. Haven't made any sound yet but later this week I'll flip the switch and see what needs doing...
Cheers,
Srajan
Maybe even the electricity will be more green in Ireland too? The air will be more damp, the house made of different materials. Will be interesting to hear how it all 'sounds' once your metabolism settles after the changes. Savour it all! I plan to follow your example but deciding 'where?' is tricky, mainly because current house meets many requirements already.
Chris Skelton
Well, Srajan, I stand corrected. I sent you an email expressing my concern about the Job INTegrated being "on par" as you said, with the Metrum Hex, passive preamp, Job 225 and those "damn expensive"  interconnects between them. I finally pulled the trigger on an INT, burned it in for a whil, and have been enjoying the hell out of it ever since. To be honest, when the evaluation began, I tried listening for inferiority vs the separates. However, track after track I was left shaking my head in disbelief. The INT leaves me wanting nothing. Thank you.
Luka Kostrencic

You made a good choice. Thank yourself -:)
Srajan
Srajan,
You have reviewed many famous and expensive cables. Any reason for keeping a complete loom of Zu Event now?  Is expensive cable another myth? Or simply does the extra money not justify the improvements? I have the top models from Stealth, Kubala Sosan and Sablon. Really curious about your view on high-end cables.
Thanks,
Yu Bai

I wouldn't call expensive cables a myth per se. Some can be very good but so can their cost be truly heart stopping. Considering that I need multiple 6-metres runs, 6-metre long power cords, despise thick unflexible snakes that airlift lighter gear and can't justify expense out of all proportion with the actual ingredients... the Zu Event has emerged as my go-to loom. Other cables may have been a bit better here or there but overall, I've never been disappointed going back to the Zu. Since I own a complete loom with all the lengths I need, it's never occurred to me to replace it all with something new. And I don't need cables which colour the sound according to some designer's notion on "more beautiful". From that perspective, yes, a lot of expensive cables can be a myth in that their delta of better often is mostly different or, if better, smaller than I consider reasonable. Finally, I have no use for monstrously big connectors, chrome-plated cylinders, cable power supplies, embroidered silk sleeves and the rest of it. Cables as status symbol aren't my thing.
Srajan
Steve,
I was pleased to see your review. I purchased Sunil's NY Audio Show demo Bastanis Mandala Solos and have been working to dial them in. Sunil, btw, is a great guy with a tremendous work ethic! I happen to use a Border patrol amp.  Not a SET like you reviewed before; rather a P21 EXD push/pull. I like the pairing with a quad set of EML 300B even though I understand that the P21 might not be able to get the best from the Bastanis; and the Mandala might not be the best at showing the amp's full prowess. I tried Dayton 1000s and a pair of Bel Canto class D amps and settled on BenchMark AHB2s in bridged mono for the subwoofers.  A DEQX HDP-5 serves as a crossover and does room correction duties. I have to agree: in my limited experience, the speakers do some amazing things. It has been quite a paradigm shift for me, having moved my Merlin Black Magic VSMs into my downstairs solid-state system. I am using metal spikes under the speakers now and may try other types of footers at Robert's suggestion. I am also experimenting with items between the subwoofer cabinet and upper portion, the current favorites being Agora Acoustics Magic Hexa feet. Have you experimented in footers at either location? Another tweak I am trying out on the speakers are RSP901EXs from SPEC.  It's too soon to tell their true abilities, but they show promise.
Best regards,
Dave Derrick
Btw, recently a famous Chinese audio reviewer compared the Aqua La Scala MKII, Chord Dave and Prism 8XR converters. He clearly chose the Aqua as the best :-) 
Yu Bai
Hi Srajan,
Last November I strongly considered buying a Mandala kit. By the way, I live in northern California. Mr. Bastanis has two representatives in North America. One in Canada and one in New York. Both are very distant and one across a border. For that reason they would not be able to offer me any auditions or setup service. And without that, all their involvement did was increase the cost by nearly 100%. After some extended back and forth with Mr. Bastanis by email explaining to him that for me, his North American reps were pretty much worthless, he agreed to sell to me directly. Mind you, I still needed to find a local cabinet builder, source my preferred materials and figure out a way to power the 'sub' and configure it in the system. The cabinet making and materials I was able to do without too much trouble, although I won't count the time devoted, even though time spent does have a monetary value. I did this mainly because I felt the 'dealers' did nothing more than take a middleman cut, raising my out-of-pocket cost significantly, while my choice to take time to do the legwork myself was voluntary and 'free'.

I undertook this purely based on reviews of Bastanis speakers(particularly on 6moons). Unfortunately there was simply no way to audition them in California. I was seeking an open baffle design that successfully dealt with the standard known OB issue, and was of sufficiently high efficiency to work with low-power SET. To me that was a key element of the benefit of open baffle. Remember, all this without an actual in-person audition. I felt enough trust in the reviews (and reviewers) that I could make this leap of faith and it would work out as hoped. Whether the Mandala would set up well in my 4m x 6m room and appeal to me and work well with the other components I already owned was a big question that could only be answered by actually doing all this and paying the cost and finding out after fully making both the time and money investment.

Bastanis are fairly unique as far as I know. Most widebanders are 6 to 8-inch drivers in backloaded horns. Who makes a high efficiency flat response 12" widebander in an open baffle with a dipole super tweeter with a crossover consisting of a single capacitor? And then creates a sub design to complete the bass but leaves the particulars of that undone? It was the powering and configuring of the sub that undid me. If one is seeking the purity of a SET and no power-sucking crossover and real music bass as this design attempts to do, then one does not want class D plate amps or very expensive solid-state power amps or active digital crossovers or have to try to figure it out anyway. Attempting to do this was an exercise in frustration at nearly every step. The dealer markups were ridiculous, adding zero value, the suitable options to achieve the overall goal of compelling OB bass that blended perfectly with the other 90% of the musical spectrum was extremely difficult to figure out as a music loving end user without a team of experts on hand.

All Mr. Bastanis needs is to get a solid class AB plate amp (not class D) with simple controls (to dial it in situ) and sufficient power as so many other high-efficiency designers have built into their full-range designs. The need is not for dealers building the kits for you. All that does is increase the cost and take away the kit option. The need is for a complete kit. To read that he is seeking to take away direct sales in favour of a very small number of mandated middleman dealers is enormously frustrating as it essentially doubles the cost of the same performance quality for those who can build or have built the cabinet/baffles themselves.
Best Regards,
Ned Hoey

I would fully agree on the need for a complete approach and/or kit. Voxativ have a high-efficiency powered subwoofer, so do Rethm. Apparently that's coming from Bastanis too, either by way of a vetted recommendation or by branding their own bass amp/xover. Your bass frustration mirrors that of our reviewer and explains why his writeup was as delayed as it was. He did, however, end up with a workable combination he found to sound very good. It's all back to an unusual approach which, presently, hovers somewhere between DIY and small specialty dealer network. As you see, our next emailer Fareed made pretty much exactly the same point.
Srajan

I did read the letter from Ned Hoey in reference to his experience with a New York dealer (me at Beauty Of Sound) and the Canadian dealer that we are "worthless". He must not understand the nature of distributorship and the need for a certain percentage of markup to cover expenses such as show costs, import duties, taxes and shipping costs. He never heard a demo of the speakers and all I did was give him hours of service over the phone. I feel this letter is damaging to my business and I would like it if you would remove it. Thank you for this consideration.
Bill Demars
Beauty Of Sound

We don't delete letters as this would equate to censure. However, your view point is expressed as well now by having been added. I consider his opinion valid given that he lives in California whereas you do business out of New York -:)
Srajan
Hey Srajan,
strange detours those were, by your contributor Steve, to get the bass to work properly on the Bastanis. I would have thought such a situation would categorically preclude an award? I felt that the product was incomplete. It was left up to your man to make it work. Isn't that well outside common protocol?
Fareed

Bastanis are different. They're essentially kit speakers. As Steve reported, later this year the current dealer/distributor network is required to have their own wood shop solutions. This will offer a turnkey product including a properly vetted bass amp/crossover. Given Steve's breadth of experience across four Bastanis models, I'm perfectly comfortable with his decision to single out the Mandala for an award. It's the results which count. In this case, his accounting should save fellow travelers a lot of detours until the official Bastanis bass amp/xover recommendation emerges. When it comes to awards, it's the writer who actually heard the product who gets to say so. If I didn't trust my writers with that decision, I wouldn't have them on staff. It would have been strange to withhold an award until Bastanis issue a formal sub amp recommendation which we already know is coming. Steve ended up with a combination whose performance impressed him as much as he described. And... I agree with you that this was an unusual scenario. Preferably we'd have come in after everything was fully finalized from the manufacturer's side.
Srajan