[FinalStory II - V 0.29] BGM Bug

There seems to be some sort of bug affecting my game at the moment...
There is no bgm when I'm inside the Water Temple (the one near Nautilus Harbour?).
The first time I went in, there was BGM and everything worked fine.
THen I left for the Lith Harbour Dungeon, came back and now the BGM seems to have disappeared, but only when I'm inside the Temple. Everywhere else in the game seems to have the normal BGM playing fine.
It seems to be the dungeon1.mp3 music which is failing? I've also tried going into the Nautilus Harbour dungeon and that has no BGM as well :(
Maybe it's just mine? F4

maybe the file is messed up? try re-extracting fs or replace the mp3 with something else :P

As myfantasy said, make sure the files are not corrupted or anything. You can try redownloading or reextracting the mp3, you can also test with other mp3 music as long as it has the same name in the bgm folder.