my only opinion applies to RCA interconnects
Underrated- MG Audio Planus (silver).
I never heard any buzz, nor have read any reviews on these, but I was home demoing a preamp, and needed an extra set of interconnects to make the demo easier for my home set up. Dealer loaned me a pair of these. Their affect was more dramatic than the preamp. Ended up passing on the preamp, but have now purchased multiple sets of these interconnects, replacing all others in my system.
