to get the music playing over and over again:
1. put the music you want to play in the audio bank and then user file as .wav or .ogg
2. put a dynamic entity in the map(this is where the music will come from)
3. change its Start script to repeatsound
4. go into that entities FPE file, and you will have to change this line:
soundset = audiobank\atmos\
music you want to play.wav
and then it should play that music over and over again, and the further you are from that item the quieter it is.
WHOS THAT??!?!? oh yeah...its that guy!