“Cable denier “ is a term attached to people who declare (and for some reason pollute all audio forums) cables do NOT matter without even trying them. I hope this helps. Best regards
But “Cable denier” is a term applied by cable believers. And in a degrading fashion.
It is really the responsibility of the person spruicking this stuff to prove it makes any difference, and not devolve into some “emperors new clothes” arguement. I mean we do have measurement equipment to show that a power supply supplies power, and at a constant voltage.
In a rational world we would have evidence that some cable helps, or does not help.
And then if it helps, does it help systems A and B, but not systems C and D?
I can imagine that some cables could help some systems, but systems that are designed with good power supplies would not likely need a multi thousand dollar cable.