My place was built in the 70's. I think the dedicated 20 amp line sounds really good. I don't remember what it used to sound like. The dedicated line was less expensive than any of my power cables.

One of the best sounding systems I ever had (because it was in an acoustically magic room) used Acme silver cryo treated outlets. The cost, $60. How much did they contribute to the sound quality? No idea. But, I've been using them ever since.

Yes, perhaps, theoretically, expecting a receptacle to improve sound quality is "hogwash," but, if your system is sufficiently resolving to detect small differences in sound quality, maybe, Michael d, you should give it a go. I mean, what the heck.

As I sit here, listening to my M80v2s, in the soft red glow of my Soviet 6c33c tubes, dedicated 20 amp line, cryo treated outlets, power conditioners and cables doing their thing, well, it all sure sounds pretty darn good.

Last edited by 2x6spds; 07/22/21 06:14 AM.

Enjoy the Music. Trust your ears. Laugh at Folks Who Claim to Know it All.