Does nothing, no sound. – DUBSTEP / Loops / Keyboard / Drums Review

Installed on my ipad iOS 7 and it does nothing. No sound comes out, there is no start, stop, pause button like you would expect from such app. No tempo. And worst of all, no sound which is probably a glitch.
Review by Brooklynite123 on DUBSTEP / Loops / Keyboard / Drums.