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.

128x128curiousjim

Showing 1 response by tubeguy76

@williewonka Steve, I just read through the entire THE HELIX IMAGE" Power Cable guide and will likely make a few power cables to try out.  I too love a good DIY challenge (and saving money).  Any meaningful updates since the article was written in 2015?