Had a go now, actually I prefer it to the Organelle with my QuNexus keyboard. Never really liked jamming with the wooden keys although they looked pretty. Great job!
Some test notes:
Tried @TheTechnobear’s rngs_reverb, but the UI was not visible. Audio came through though.
I’m getting short audio dropouts (or something that sounds like it) on Stereo Rhythmicon and Lo-Fi Piano. (Latest version Fates, no problems with the Norns side of software.) But when I tried Lo-Fi Piano a second time, couldn’t reproduce it. Rhythmicon does it consistently.
Mellowtron works great!