I am experiencing the same situation as Eliah. I have a Keystep connected to the Zaquencer, with the intention of being able to ‘jam’ in Tap-Write mode, while another sequence is being played by the Keystep (Keyboard-Play mode).
Tried sending only one MIDI channel to the Zaquencer, but it keeps picking up the other sequence that is playing.
I was wondering if it would be possible to have the option to select a single MIDI channel for Tap-Write mode?