Can someone tell me why positive (red) cable is of copper and the return (white) is of whatever? It could be sliver plated, but why is it necessary, what does it add?
I remember decades ago buying spools of speaker cable at Radio Shack . One leg had a silver look. Strictly to identify + and - . Don't think it's any more than that.
You must have a verified phone number and physical address in order to post in the Audiogon Forums. Please return to Audiogon.com and complete this step. If you have any questions please contact Support.