LordFess: Many of the old,old,old games I have purchased are unplayable to me smply because the music is just sooooooo bad I can't take it..
KingofGnG: I disagree: old chiptunes (OPL and OPL2) and Music Modules rocks. You don't like DOS gaming? You are not a retrogamer and you don't need something like GOG.com, plain and simple :-P
So true man, so true.
---
In-topic: Chiptunes are totally awesome, its cool to see music "rendered" in real time by using instructions and not just listening at a pre-recorded shitty mp3 :P
That's why the chiptune scene is so big, its something kinda magical. "Coding" a tune in the NES sound chip is just mindblow, so epic that there are programs like FamiTracker and MilkyTracker that were made JUST for that.