Look elsewhere.

The publishers released this only once, and dont update it. If youre looking for a good dubstep creator or mobile studio, I would Google it or something. This app tends to crash if you input too many commands, and it does not work as advertised. You cannot record beats, only your self (thats what voice memos is for) and you cannot remix songs from your own iTunes library. Not sure if its because of the phone (I currently have the 4s), or if the programming is off. Either way, look around some more. Dont waste $4.99 on something that doesnt work.

TheLittleDrummerBoi about Dubstep Studio Pro