djipco / webmidi

Tame the Web MIDI API. Send and receive MIDI messages with ease. Control instruments with user-friendly functions (playNote, sendPitchBend, etc.). React to MIDI input with simple event listeners (noteon, pitchbend, controlchange, etc.).

gbevin / ShowMIDI

Multi-platform GUI application to effortlessly visualize MIDI activity

gbevin / SendMIDI

Multi-platform command-line tool to send out MIDI messages