So this isn't a complete music rip, but this pack includes the first six songs which I extracted from the ROM via a hex editor. These are all .bin files, which you can use to port the music from ROM to ROM if you know what you're doing. I might complete this in the future, until then enjoy. Also included are some notes where the other songs are located at in the ROM, with a few little tidbits.
https://www.mediafire.com/?5s1kgah42941i48
https://www.mediafire.com/?5s1kgah42941i48