Rhodium plated audio grade wall socket

OP, if you have to ask the question, you have answered it.  Good luck.

I like using hospital grade with copper contacts. It's takes some drilling down spec sheets but they can be had on the cheap from reputable manufacturers. Really the best deal in my opinion. Something engineered in mass to make sure life saving equipment will make good contact has to be good enough for audio...

Look at the Maestro Outlets. I had been using Porter Ports since forever. But the Maestro's are head and shoulders above. Read the reviews. The upgrade will suprise you.

To answer your question, yes, big time.

Highly recommend the Furutech GTX-D sockets. I use the gold plated version GTX-DG (G for gold) around $176 but they also make the GTX-DR (R for Rhodium) for about $220.

I tested both but preferred the gold. It fit my system better and gave a more laid back sound, but the Rhodium is more detailed if that fits your likes.