Warm sounding power cord for for CD player to suppress digital glare on vocals.

Harry Pierson had an interesting observation years ago. He said that if you really wanted to enjoy digital, stop listening to your records. 

Here's a  move that will bring your CD playback up to a point where it's  really worthwhile ... replace all of the fuses in your electronics (and speakers (if applicable) with the SR Red fuses. I'm in awe over the major improvement in my CD playback with these little critters.