I downloaded Matthew's DSD128 album via DropBox link one file at a time. At 5.53GB, this was a far bigger folder than your typical 700MB-max CD. "The guiding concept of the 70th Anniversary Nagra Collection was to be pure analogue as we released it jointly with our turntable. The track selection was based on musical and sonic merit and the recent cuts were captured on a Nagra IV-S open-reel tape recorder."

Matthieu also obtained permission from René la Flamme to share with me the latter's speaker setup files. If you've wondered how professionals dial in show demo systems, here's how Nagra & Friends seem to go about it.