I was an early adopter of Clear Day speaker cables: the double shotgun were the best of them, plus his XLR cables. All were exceptional value. One has to spend a lot more to get more
Now I am using WireWorld series 7 XLRs from my Oppo105 direct to my RIc Schultz EVS 1200 + WireWorld power cords, which provide a big improvement to overall sound and presentation
Could well be that a Core Power Deep Core would solve your concerns. It goes between the wall and ones PC with adjustments to dial in accurate voltage
hth
Now I am using WireWorld series 7 XLRs from my Oppo105 direct to my RIc Schultz EVS 1200 + WireWorld power cords, which provide a big improvement to overall sound and presentation
Could well be that a Core Power Deep Core would solve your concerns. It goes between the wall and ones PC with adjustments to dial in accurate voltage
hth