Falling · a deafault app

Play the piano.
Get the falling-note video.

Falling turns a piano performance into a polished, perfectly synced falling-note video — the kind you see on piano YouTube — without a game engine, a video editor, or an afternoon of manual alignment.

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See it

Rendered by Falling, unedited: 22 seconds of piano, 795 frames, rendered in 6 seconds.

How it works

From your keyboard to a finished video in one step.

1 · Record

Capture straight from your piano

Plug in a digital piano over USB. Falling records every note, velocity and pedal over Web MIDI, and the microphone audio alongside it, on one clock.

2 · Render

Deterministic, fast video

A headless rendering pipeline draws every frame in parallel across CPU cores and encodes to MP4 or ProRes. A 25-second piece renders at 720p60 in about the time it takes to play it.

3 · Share

Synced and ready to post

Audio is aligned to the notes automatically, hands are colored separately, and themes set the look. The result is ready for YouTube, Reels or a lesson.

Built to improve itself

Every render can be rated. Bad results become fixes.

Features

Shipping today.