eh....
I think so...the proteus has way more sound on it to start off with but the mo phat has those "hip hop" sounds...best thing to do is to get the proteus2g and the mo phat expantion card
I have the proteus and I love it and when I get tired of those sounds all I have to do is spend 200-300 dollars to get new ones and not 700 to get a new module