I misread your reply. I though you said FF adventure and not FF advance(which I still would have made the claim that no such game exists as it is FF: Tactics Advance).

A word of warning. Don't talk about emulation on this site. The powers that be do not take kindly to it.

If you go to the site you can find almost any soundtrack that you want. It just takes a hell of a long time due to the site being slow for some reason.