I hadn’t thought of this, I’m going to have a look at that as a standalone route…
I got excited at the Ableton/LPP route as a way of having my AR/A4/DN sync’d for changing patterns en-mass (as an Ableton scene) or independently in session view.
It takes 3 tracks in Ableton/3 channels of an LPP, and you have complete flexibility to jump around anywhere you want to on the Elektron devices. You just need to watch for the ‘CH’ settings, they all need to be the same… it’s a pain, but I make sure every one is set to 16 for one bar, which keeps it in line with Ableton’s launch quantisation.