That correlation is horrible in trying to link such two very different concepts.

Copper is copper, period, no matter which way you twist it, cover it, or stare at it.

Concentrate on what will make a real difference, the speakers and the room.
How come no "audiophiles" ever tells us about how they shifted a throw pillow on the couch and the ensuing sound was "more open in the mids with less harshness in the highs and highly controlled bass"?!!!

"Those who preach the myths of audio are ignorant of truth."