I suggest that if you connect two interconnects at the same time to the CD output, it should not be a surprise if they sound similar when switching between them at the preamp. You just need to think about the circuit you have created. Secondly, short term switching has never convinced me of anything. I am with Albert.
Innersound's thoughts on speaker cable are indeed interesting, but like Albert, I reckon the credibility has been dented.
Innersound's thoughts on speaker cable are indeed interesting, but like Albert, I reckon the credibility has been dented.