https://www.conch-house.com/best-rca-cables-audiophile/
these are assorted RCA cables. All have a positive and a negative. I’m not sure I’ve ever seen a a RCA cable that doesn’t use both.
All the best.
What's better, one conductor or two conductors for an RCA interconnect?
I have a somewhat nice RCA analogue interconnect with one conductor, referred to as a coaxial Cable I guess. But I see higher end RCA cables with two conductors and ground wire. Which is better?
Is better detail provided when connections are made with two conductors?