I made these worlds to see what I hear when I play. Now they can listen to you.
Put on a record you love, sit down at the piano, or just let the room be. The light gathers when the music gathers and opens when it opens, slowly, the way the films on this site do. Turn the lights down and let it play.
- 1Pick a sound
What's playing on your computer, a microphone in the room, or six of my own pieces, built in. One click.
- 2Watch
The screen fills with light that moves with the sound. Move the mouse to change the sound.
- 3Esc to close
It only listens while it's open. It never records anything and never sends anything anywhere.
Apple Silicon (M1 or later) · macOS 13 Ventura or later
About 1 GB · version 0.3.7
Windows coming soon
Free for personal use. Not for commercial events — performers, please get in touch.
If it brings you something, you can support it. Pay what you like, from $5. Everything stays free either way.
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