Project
Cartonic
Real-time pitch-training visualization. Sing a note, watch the cosmos respond.
A leaner, more visual sibling to Idiograma — and live right now at cartonic.vercel.app, mic permitting. The Web Audio API extracts pitch from the mic; the canvas renders an audio-reactive scene that’s tight enough to be a meditation app and precise enough to practice against.
What I like about Cartonic: it cuts everything I learned from Idiograma down to the fewest possible moving parts. One sound in, one visual out, no menus. The product idea hides inside the simplicity.