I've tried ofc, ohno, silver, 3 to 5 miles, wire, foils, copper, silver, solarium, platinum and rhodium plugs, chunky, wbt, eichmann and copies.
I run cheap studio balanced wire, plain USB certified pc cables and silver foil speaker wire, because I'd wedded to it by cost and lack of resale ability. I never give wire a second thought, but that's because I can build a psu or component that affects a change orders of magnitude greater.
Kuzma Stabi/S 12", (LP12-bastard) DC motor and optical tacho psu, Benz LP, Paradise (phonostage). MB-Pro, Brooklyn dac and psu, Bruno Putzeys balanced pre, mod86p dual mono amps, Yamaha NS1000m