Replacing generic RECEPTACLES


How important is it to replace your generic receptacles with audio grade receptacles . I already replaced my stock power cords to high end Shunyatas. Would it still be necessary to still change my generic receptacles to audio grade? 
tattooedtrackman
I stopped waiting for the 500 hours, I could not stand waiting for 200 hours. SO I pulled two duplex off the burn in.                
I also had to redo the end of the AC to the amp area (I previously split the quad AC wires into two branch AC duplex boxes. I had to take apart the previous work, and fix it up. (The main concern was keeping the HOT wires marked, so no fooling around searching which are the hot. (since all are the same color))             
I redid the quad twist all the way to the end, and used both pair of wires into BOTH duplex. One being Furutech GTX DR NCF, and the other a Furutech GTX D gold. Mainly so I can swap and discover which I like better for the amp, over time. (And this gives the amp 2 twelve gauge AC or an actual 9 gauge extension from the far kitchen 20 amp outlet). Since to do the work the stereo was off for about two hours.. So no just flipping a switch and say wow, nice.The next task is to install duplex into the Furman power conditioner.
A few hours later... I tried both with Deep Purple Machine Head. I felt the gold was too smoothing over for the best amp sound. Playing the same CD I like it better with the NCF Rhodium. Nothing hysterical to report. maybe a little more finesse on the HF, blacker background? A tiny bit more fine detail?
I am not disappointed. positive move.PS the change in the AC line is not gonna be noticed. I had them jumped together prior anyway.(I am always trying to keep the bass from becoming too prominent. Apartment living and over 55 old people do not play well with (even moderately) loud stereo thumps through the walls.)
I bought 2 power cords for my phono preamp. Both OFC stranded 12 gauge. One has gold plated pins, the other rhodium. The latter has a *slightly* steely black clean sound -more dynamic with less hash- with blacker chromium silences. The gold version does not have those qualities and is a touch warmer. It is as if the rhody is clean water while the gold has a drop of burbon in it.
A few mins after I posted the above, I thought I’d swap back in the rhodium power cord to check if what I wrote from memory was correct.
Put it this way, it’s not the same stereo it was earlier. It is louder and fine detail is much enhanced...illuminated even. Cymbals and delicate percussion are much clearer. Bass is tighter and snappier. The music seems to have taken on more drive, coherence and nuetrality. I swapped back to gold to check. This is ridiculous. I’ll have to listen to the collection again. I'm glad I read your post!
I think you will notice an even greater positive effect from the Rhodium connectors in 10 days to two weeks. During that time you may well have some days where the system sound 'tight' or even just plan bad.

David Pritchard