This mod replaces the "Swoosh" mission complete sound with one of the cut beta sounds, originally, each character had his own Sound.
INSTALL:
Using Open IV drag your chosen sound to 64x/audio/sfx/SCRIPT.RPF
Each song has it's own sample for you to listen and choose the coolest one.
( WARNING: Only one sound is supported, choose only one. )
Cheers. -Vince