path-traced sound propagation

omg·audio


Real-time acoustic simulation, binaural over measured KEMAR ears. Headphones required.

Desktop: click to capture the mouse, look around, walk with WASD. Shift sprint · Space jump · C crouch · E doors · B ring the bells · V whisper · R rain · Q quality. Phone: left-thumb joystick to walk, physically turn to look (or drag right half). Walk through the doorways — music plays in the living room, a narrator in the great hall, open air past the hall.

Best on Google Chrome. Other browsers (Firefox, Safari, Arc) currently stutter or fail — the AudioWorklet needs Chrome's wasm scheduling.

how the sound is made — the engine, layer by layer