mpc freezes when i...

i just found some patches 4 my microwave 1 on the waldorf page...well and i tried to send it via mpc to the microwave...

but the mpc freeze as soon as i hit start...

the patches are in midi format so i can load them up into a sequence....

well in cubase it works well....

midi or sysex? From previous experience sysex can sometimes get sketchy.

You might try lowering the tempo, sometimes that helps... and also check that you don't have a midi loop from thru/soft thru. If you have both In/Outs setup maybe try removing midi IN from the MPC and/or out on the Waldorf.