There was an article a few years ago in (IIRC) Stereophile or some audiophile rag that tested several high end speaker cables. They also tried a few "underground" solutions including a pair of 10ga (or was it 8ga) stranded copper THHN cable (petrol-resistant hard insulator) conductors twisted around each other. The underground solution equaled or bettered the performance of the other speaker cables in the test. I tried that and it was VERY good. But not as good as the 12ga stranded copper cable I was (and am still) using.
It's clear that some cables sound better than other on a specific speaker - amp combination. That same cable may not work well with other combinations. It also seems that very short cable runs work best and provide the least signal filtration / distortion.
There is something going on beyond just conducting a signal.
It's clear that some cables sound better than other on a specific speaker - amp combination. That same cable may not work well with other combinations. It also seems that very short cable runs work best and provide the least signal filtration / distortion.
There is something going on beyond just conducting a signal.