anyone use audiomulch?

i just got turned on to this really neat piece of software. problem is i cant get my mpc (2kclassic) to talk to it . . .

its not the mpc or my cable cause i got it talking to ableton no problem. and audiomulch will talk to my friends oxygen just fine. so im fresh out of ideas.

if anyone has any ideas or knowledge id appreciate the help.

thanks.