Do you suppose it’s possible to run Orb composer in Renoise? It seems to be 100% compatible with some hosts but not others, not really sure what determines the compatibility but I’m hoping it will work with Renoise.
Looks like it just sends MIDI to any DAW, the ones they’re showing the logos of are DAWs they ship a template song for.
I’d guess you can use it with Renoise but you’d have to do a load of setup yourself.