To me the biggest difference was when I bought and tried the AQ Dragon source for my ARC Ref 9 CDP. I originally was using the Shunyata Sigma digital PC. It was so great that I will be also buying it for my ARC ref 6SE and sell my Shunyata Sigma HC PC.
What was the first power cable that you noticed a difference in the sound?
I have bought six or seven different power cords, none over $500 and have noticed little or no change in the sound of my system. All the cables are 12 gauge or bigger. Without talking about cables made with unobtainium, where did you start hear a difference.
Thanks.