From Halopedia, the Halo wiki
Album:
Halo: Combat Evolved Anniversary: Original Soundtrack
Composer(s):
Martin O'Donnell and Michael Salvatori (adapted by Brian Trifon, Lennie Moore, Paul Lipson, and Tom Salta)
Length:
1:46
Previous:
Paranoid Illusion
Next:
Choreographite
Xenoarchaeology is the twenty-second track (Disc 2 Track 5) in Halo: Combat Evolved Anniversary: Original Soundtrack.
The track is an arrangement of its namesake Alien Corridors from Halo: Original Soundtrack, albeit without the heavy percussion near the middle of the track.
The track plays in place of Alien Corridors in Halo: Combat Evolved Anniversary, during the level The Truth and Reconciliation, when John-117 enters the cargo bay of the eponymous ship.
