Just press F10 and go to 'Set Soundtrack' Want the classic flash music for the basement and antibirth's downpour music for flooded caves? you can do that, you want every single boss fight to play 'Fast Track to Browntown'? sure you can do that too, for each default track in the game you can pick a song to play instead by selecting a soundtrack and trackname. (or totally randomize the tracks for complete chaos) With this mod you can change the games music on the fly without even needing to go back to the main menu, you can pick a specific soundtrack, set it to shuffle between various soundtracks, or even pick and choose individual tracks from each soundtrack to make your own custom soundtrack. REQUIRES MUSIC MOD CALLBACK: Afterbirth+ or Repentance
