Standalone Web MIDI page for the Behringer MonoPoly: keyboard, step sequencer and clock. Behringer's guide prints only a system exclusive sheet, so this page sends notes and clock. Chrome or Edge · HTTPS or localhost.
Click or drag keys to play. Computer keys: A S D F G H J K L ; (white) and W E T Y U O P (black). Last played note can fill a sequencer step.
Sync with other pages: starting.