It took about 2 hours to finally separate the percussion solo in Slipknot's Liberate,now I have the beat alone but still with Corey's FRAUD line in it,I'm thinking about doing this for more songs,should I post them on ms's music profile?
If the music doesn't allow creation of derivative works, then you'll be pirating & using the music illegally, and open for criminal charges, fines and possible jail time.
I'd read, carefully the terms of the music license agreement before doing anything of the sort.