One app. Three kinds of people.
Open it on a second monitor, hit play in Spotify, YouTube, foobar2000, VLC, anything on your PC, and walk away. IKANDY auto-cycles through hundreds of scenes, scrolls synced lyrics, and reacts to your music, not your Discord pings.
It's a node in the rig, not a walled garden. Spout out into Resolume or OBS, Spout in to post-process any feed with 14 live effect scenes, and per-process audio capture that locks onto the booth signal and ignores everything else.
Paste a Shadertoy-style fragment and it runs. GLSL or WGSL, with audio uniforms, mouse, and a 9-pass HDR post chain doing the bloom and grain for you. Your work, fullscreen at full frame rate, with your name on it.
The short list.
- MILKDROP ENGINE868 community presets running on Butterchurn, the WebGL port of Winamp's legendary MilkDrop.
- AI SCENE GENERATORType a prompt, get a working audio-reactive shader. Keep it, tweak it, or roll again.
- SPOUT, BOTH WAYSBe the source, the destination, or the effect in the middle of any video toolchain.
- PER-PROCESS AUDIOReact to one app's sound alone. Not the game. Not the notification.
- SYNCED LYRICSPulled live and drawn on screen. Accidental karaoke machine.
Two minutes, in motion.
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Free. Yours. Today.
Windows 10 / 11 · free · runs fully offline · read the guide