I honestly don’t understand why these threads always have to devolve into nonsense.
I’d say they start with nonsense and resist evolving into useful dialog. But that doesn’t mean cable believers can’t discuss what they want. Just don’t get upset with contrary opinions. And IIRC some tests have shown marginal differences between some analog cables...whether audible is a different question.
BTW, it’s science that says the earth is round, and the science deniers who say otherwise...so when you come up with the flat-earther trope, that really refers to the cable believer camp, not the science and engineering camp.\
PS: it would be really cool if power cables were truly transparent. I would probably buy those for the look alone!