Problem triggering multiple DN tracks using Mutable Grids (Multimap?)

Hi, I regularly use Mutable Grids to sequence tracks 1-3 on my Digitakt using the corresponding MIDI notes 0-2. I use a Nord Drum 2 to convert the CV to MIDI and it works great.

I tried doing the same thing with the Digitone but it doesn’t seem as if the DN tracks have MIDI notes assigned to the tracks. To be clear, I have no problem triggering the active track, but I’d like to trigger multiple tracks at the same time.

Now I imagine there’s a way to do this with Multimap, but I’ve tried all sorts of things and cannot get it to work.

I would greatly appreciate if anyone has any tips or insight as to how I could get this working. Thanks!