MIDI Monitor

How to use this…

  • Install Chrome then enable the Web MIDI API flag at chrome://flags/#enable-web-midi.
  • Or, install Jazz-Soft's browser plugin and the Web MIDI API shim will be used.
  • Plug in a MIDI keyboard or install MidiKeys
  • Restart your browser.
  • Play some notes on your MIDI device, and they'll appear on the stave.