MIDIROCK.XYZ
Troubleshooting

Arturia KeyStep fixes

Choose your symptom and work through the checks. Each guide includes its sources and any testing limits.

Manufacturer documented
KeyStep sequencer won’t run on its own
Play is pressed, but the sequencer or arpeggiator waits instead of running.Manufacturer documented
KeyStep leaves a note hanging
A connected synth keeps playing after you release the keys or stop playback.