In ParaModule, create a step-programming mode where you can enter in notes from the keyboard (or from a connected midi controller?) along with ties and rests, like the SH-101 or JX-3p sequencer.
- Hold down step mode button (or press once to start, once to stop?)
- Enter in notes (hold multiple for chord)
- Velocity from pad velocity
- Use spare pads in keyboard for rest & tie
- Current sequence keeps running until done