Polychain Oberheim Matrix 6 synths

Hi all
Is there a patch to polychain Oberheim Matrix-6 synthesizers?

Hi, do you mean dispatching notes to different channels, sent to different synths?

The channel numberings, maximum polyphony, and ports are quite specific to your personal studio setup, but the preset itself would be quite basic - simply use the Dispatcher pipe to get notes spread out across MIDI channels, then use a virtual bus and some channel filters or channel remap pipes to send the dispatched notes out to the desired destinations.