FYI, I wanted to double check in the TC Electronic forum. I ask about the compatibility of the Ditto X4 with the BeatBuddy. I wanted to hear whether BeatBuddy could act as a slave or master to Ditto based on existing specs. Here’s the answer from one of their admin users, who knows at least the Ditto capability:
Dittox4 can only sync to an incoming midi clock and cannot generate/output a midi clock.
That tells me that you can adjust the MMC in your DAW and indicate that BeatBuddy is the master signal, unless I’m not understanding this well, in which case someone please shed your lights. Thanks!