I found a way to fake it, but it’s not ideal.
By programming a long note (max length is 32) and using its gate output to patch into the run/stop of Tempi. This means that I now have to sacrifice two gate outputs just for syncing the Tempi. It would be nice if this could be combined in a single cv/gate pair.
Also when the note re-plays the Tempi is “reset” because the run/stop signal goes low for a short time. I guess I could program longer notes by using legato, but it all feels clumsy for what I’m trying to do.