Need Help with Music Problem

So here’s the scenario:

I’ve imported music from various ROMs I have downloaded. Some of the tracks are more than 8 lines and notes long, so I make sure to use the 3 patches necessary to get it working. Everything should be fine… but I have one of those said songs as an enemy battle BGM, and whenever it plays, the game slowly grinds to a halt and basically dissolves. I’ve removed all error messages, playtested enemy phase without animations (it works with animations off), but every time that song is played my ROM bugs out. Has anyone had similar problem and does anyone know how to fix it?

Send a report7z

It depends on the music. I had to change the drum track to use a different drum sample for the pokemon bgm I ripped to work. All the FRLG tracks except the credits music worked when I did this.