I'm fond of the soundtrack of (Jim Power in Mutant Planet for Amiga)[https://www.youtube.com/watch?v=NiUaz0ZLbgY] by Chris Huelsbeck. It's not even a game I've ever played or particularly feel the urge to, it's just a really good synth rock soundtrack. Also going to bring up the (PC Engine CD version's arrangement)[ https://www.youtube.com/watch?v=U55EvWFkHKs] of the same music which is also good.