+1 @carlsbad, rhodium is not the greatest conductor but is used also because it wont tarnish or corrode, so personally I wouldn’t pay the premium for it. The best wall sockets I’ve used are the audioquest nrg that have silver spade grounds.
Rhodium plated audio grade wall socket
Is this snake oil?
https://www.mcru.co.uk/product/rhodium-plated-audio-grade-wall-socket/?v=79cba1185463
I am renovating my house so have the opportunity to overhaul everything including the electrics. I am having a dedicated line from the breaker box/RCD to my hifi equipment. Will adding these types of wall sockets also help reduce interference from other household appliances, routers etc? What does Rhodium actually do in this case? It’s less conductive than copper, silver and gold.
Any thoughts are much appreciated.