Bandit LOAF
Long Live the Confederation!
I leave out Prophecy only because of the large skew they took on the music. I liked the WCP music enough to buy the soundtrack, and it even got me into Cobalt 60 and Rammstein beyond that, but comparing WCP music to the other games, it's kind of like taking the script for Amadeus and turning into something akin to Some Kind Of Monster
The music on the soundtrack isn't in the game (with the exception of the Cobalt 60 Prophecy theme, which is over the end credits), though... the actual gamehad orchestral music by George Oldziey.