Note: Only the Mashup part works. The vocal extraction, creating drums only and drumless parts don't work.<p>Here is a video of how the site works: <a href="https://www.youtube.com/watch?v=EejwdNUdJL0&lc=UgxghleTG9j0PwnJvJh4AaABAg" rel="nofollow">https://www.youtube.com/watch?v=EejwdNUdJL0&lc=UgxghleTG9j0P...</a>