Do you mean the music you made? We keep all rights to our own music so you can use it however you want. If you're talking about music from others, I guess that's between you and them. :)
Lone Rabbit has been kind of enough to keep track of permissions when we filled out those forms on submission:
https://ostcompjam.alonerabbit.com/resources/database
(If you were talking about using someone else's work.) And, never hurts to ask, regardless.
