Skip to content

Utilities

MIDI testerCheck that a keyboard, controller or synth works. MIDI keyboardYour computer keyboard as a MIDI controller. MIDI file inspectorSee inside a MIDI file, byte by byte.

MIDI Networking

Piano PongMusical tennis for two. MIDI HubPatch MIDI between browsers, anywhere. Piano ChatPiano lessons over video, on one shared keyboard.

Apps

MIDI VJVisuals that play along with your music.

All 16 tools, including what's coming

Interactive How MIDI worksPress a key and follow the bytes down the cable. Messages, channels, the wire, clock, files and 40 years of history, all playable. Article MIDI specificationEvery message, status byte and controller, the hardware, Standard MIDI Files, General MIDI, MPE and MIDI 2.0, in plain words with tables. See a real file, byte by byte

MIDI tester Piano Pong MIDI keyboard MIDI file inspector MIDI Hub Piano Chat MIDI VJ

Learn interactiveHow MIDI works articleMIDI specification

MIDI Website

All about MIDI

Tools About MIDI

7 tools live · 16 channels · since 1983