Standalone Web MIDI page for the Behringer MS-5: keyboard and step sequencer. Behringer's quick start guide prints no MIDI message table, so this page sends notes only. 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.