FFT of a different kind – Not the fast Fourier transform algorithm, this FFT is short for Force Field Technology. It's from Northern Ireland's Titan Audio. As a £250 add-on to certain power-cord models in their portfolio, the FFT module connects to a special conductor that's spiral-wrapped around the outside of these cable then powered by a universal 5V supply. It's claimed to set up an active shield that makes cables 100% impervious to outside noise interference. In our reviews, we already looked at a similar concept from Korean company BOP and Audioquest are known for adding a battery-powered bias to the dielectrics of their top cables. Now Titan Audio add their take on the topic.