I found a similar result fiddling with DIY Pre-Out Amp-In jumpers. Using a single strand of solid copper from AudioQuest Type-4 was OK, but the same RCA's with a single strand of solid copper CAT-5 wire of same length was the best; clearer and faster sounding. Could it be 'too much skin for the skin effect'? (insulation left on for both types)
One would think that wires less than 3 inches would have little if no effect, but it was quite apparent on my MAC 1900 receiver.
One would think that wires less than 3 inches would have little if no effect, but it was quite apparent on my MAC 1900 receiver.