Rock of the Shadows!
Fantastic blast from the past. Apogee always rocked great music in their games. Raptor's 'Hanger' soundtrack has always been a great theme to have in your head while waiting at an airport for a flight, and the level music does not dissapoint. Highly reccomend that you check this out if chiptune rock is at all an interest, the in-mission music does not disappoint.
There are a few little problems with the archive. The song labeled 'Level04' is actually the "Game Over" music. 'Short4' is actually the game's "Credits" tune. Again, a great pack of songs from a great game!