Can you MIDI sync DN via OT; but use Overbridge?

So, I cannot get this to work.
I’m routing the Digitone audio over USB into Ableton.
Then via Ableton into Octatrack

I would like the Octatrack to be master; control the Digitone. But it seems like I cannot do that without putting DN into USB mode.

Any idea? I know Ableton doesn’t like to be slave, but I just need the FX :smiley: