I dont remember who are the music in the STW, but in MTW, is in .WAV format, and can be played for the standard Media player, or Winamp.
RTW, has he music in a .DAT file. This file if you opened it with the Media player version 6, plays the entire sond track of the game. To obtain this, you need a sound editor like Cool Edit. Put them to record, and play with the mediaplayer the dat file. After that, edit the huge track, and ready to burn in cd o listen in any player in mp3 format.
To obtain Windows Media Player Version 6.xx, go to Start--->Run--->now, here you must type: "mplayer2", without quotes, and press enter key.
Voilà!!
Or the adress: c:\Program Files\Windows Media Player\mplayer2.exe

May the force be with you!!!

P/D: You can obtain better results using a Sound Blaster sound card.

PANCHO de Argentina