SNESology is a music player featuring authentic Super Nintendo sound samples from classic SNES games. Powered by the SongWalker music engine, it compiles and synthesizes audio entirely in your browser using WebAssembly.
Authentic sound samples extracted from Super Nintendo games.
Write music using minimalist notation with JavaScript-style control flow.
The synthesizer runs in Rust via WebAssembly for deterministic, cross-platform audio.
Export your compositions as WAV files. Same engine, same sound — in the browser.
Press Ctrl+Enter to play. Use Presets to browse SNES instruments.