Audiophile Grade Wall Receptacle

Furutech is by far the best.

I use MRI grade from Pass and seymour - they clamp like a vice and have no ferrous metals in them.

Since installing them I have not felt the need to change to the more expensive options from Furutech or other such "audiophile grade" outlets

Investing in good power cables will improve things much more - like UP-OCC offerings from Zavfino cables - just excellent

Regards - Steve

@ebm  “Furutech is the best.”

Could you provide some details? You have tried what? Or just theoretically? You like the brand? Sound characteristics that make them better?

I use Shunyata wall receptacles.  I paid $75.00 each, new.  No idea what they cost now. 

Depends on how much you want to spend. I bought Acme Audio silver plated 20 amp outlets, very tight and low cost. I’ve been happy with them😀