The Pertinence soundtrack including both versions of the trailer music.
Includes 5 mp3 files and cover art.

Tracklist:

1) Landscape (a long mix of the various dynamic tracks in-game).
2) Endgame
3) Final Final Frontier
4) Trailer (original)
5) Trailer (remastered)

Unfortunately the original, high quality "Trailer (original)" was lost due to a hard drive malfunction. The version in this DLC a video rip, so it may be slightly lower quality than preferable. To the untrained ear the difference won't be noticed.