I've been assigned to create a musical piece for a team in as competition, and I don't know the first thing about music composition. So I did what any Mac geek would do and opened up GarageBand. This is a big time competition, so we have to have the rights to whatever we end using. Is it legal to use a song created in GarageBand, using Apple's GarageBand loops? I know it probably is, but I just want to be safe.