World of Padman made the change from a mod for Quake 3 Arena up to a very own game. It is available for free and features 7 game types, 12 maps, 6 player characters, own music, and more.
This music pack is from Mighty Pete. Unzip and drop the inclosed file wop_carnage.pk3 into your wop directory:
\World of Padman\wop\ When in the game the new music menu will show up when you hit Exc or "m" key. Pick the songs you want to play then hit Esc or "M" again.