Neuroses of the Givers
Rez is full of amazing music to go along with its psychedelic rhythmic shooting action. Stage 5 just features the best track.
It's been remixed a few times, but the stems became available and I knew I needed to take a crack at it. My aim was to simply make the clever and lumbering original into a more manic and exciteable realm, and hopefully I succeeded.
Source: Rez (PS2/XBLA/Dreamcast) - Fear (Stage 5), by Adam Freeland
Fear is the mind killer