Echo Canvas

Turn your voice into living abstract artwork

using sound and generative visuals.

Echo Canvas is a browser-based generative art experience that transforms live sound into accumulating abstract artwork.

Speak, hum, sing, or play music and watch your voice become a Kandinsky-inspired composition in real time. Maps amplitude to shape intensity, frequency to color temperature, timbre to texture, and rhythm to visual patterns. Captures and exports artwork as a high-resolution PNG. Runs fully in the browser with no backend, no account, and no data ever leaving your device. Includes Demo Mode for instant previewing without microphone access.