I'm mostly a rap dude and know little about other music. However I seem to appreciate jazz-rap more and more. I heard Jurassic 5's Quality Control already few years ago and ever since I've been getting back to the last track on the album: Swing Set. That instrumental piece must be the most...

Due to limited real estate I have to cram lots of equipment into small space. So will the headphone amp be damaged if there's a computer, CRT monitor, old stereo set and speakers, printer, ADSL box, and whatnot in close proximity? The amp's an opamp model. I also wonder if there will be notable...