Separated the music from the main mod so that you can have your own music.
No longer are you forced to listen to Cheshire and Co.'s amazing noise. Now you can listen to the good ol' bangers of Doom2. This is a standalone music addon that doesn't include anything else.
Well I think, i'm gonna make a jukebox music mod for your mod
what track is used for underhalls?
I found it, its Monks by Mmodule