I belong to a audiophile club and we tested the Isotek Aquarius Evo3 against Audience 12t, PS Audio, Shanyata and others. The Isotek was definitely the winner, hands down. If it only brought one improvement to the sound it was the quietness of my system but there was improvements in trough the floor bass response and soundstage was deeper and more defined . You can't emprove on this conditioner, for the price or anywhere near the price.
