Pad ring tap a segment for a note, drag across segments to strum. Twelve pads walk the scale from the root at 12 o'clock.
Hub turn it to transpose, tap to set tempo when free-running, hold to arm phrase recording. The lamp is the beat.
Outer ring sixteen steps of the phrase you recorded, the playhead sweeps them. In SEQ, tap a step to toggle it.
Left disc the input: level, the followed tempo and LOCK. Tap to stop or start the simulated drum machine feeding it.
Right disc effects: tap DLY, VRB or DRV to pick one, then turn the disc to set it. They apply to the pads and, with IN FX on, to the input.
Bottom the pages: PADS, SEQ, FX. AMP is where amp models would live.