Best music app ever – Crossfader Review

I've been trying to find free computer and App Store programs that mashup my favorite beats and riffs and vocals into one song. This does it all for you. It comes with thousands of FREE pre-looped songs with vocals or beats already filtered out for you. It automatically changes tempo and key for you too so making music is a breeze but so fun at the same time! I'd definitely recommend this to music lovers everywhere.
Review by Jtn456 on Crossfader.