So you have a Sequence with VSTs being triggered from the MPC?
And you want to record the sounds the VSTs make to Samples?
Then load these samples in to your MPC and create a new sequence with the Samples rather than using the MPC to trigger the VSTs via MIDI?
Yes you can do this. You need to take your VST audio out location (presume PC Audio OUT) and plug it in to the MPC Audio IN.
Then Sample the VSTs and re-arrange in the Sequence manually.


