Free Play

Play your physical keyboard — keys light up here with names.

MIDI

Checking…

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Microphone

Idle

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Last note

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Tip: in Auto mode the app uses your MIDI keyboard if connected, and falls back to the microphone otherwise.

Practice a song with falling notes →

Pick a song from the library and see colored bars fall onto the exact keys to press.

Diagnostics

Browser MIDI support: yes
Connected MIDI devices: 0
Mic status: Idle
Detected pitch: —

If your piano doesn't show up under MIDI devices, it's audio-only — switch to Mic and play single notes; the keyboard will light up based on the detected pitch.