🔊 SOUNDS
Drag sounds onto the grid to see them here
BOOM — SPATIAL SOUND GRID ENGINE
BOOM is a browser-based spatial sound design tool that lets you place audio samples on a 2D grid and simulate real-time sound propagation. Each pad on the 10×10 grid can hold multiple sound samples, and a moveable listener point determines how each sound is heard — closer sounds are louder and more centered, while distant ones are quieter and panned spatially.
Designed for game audio designers, sound artists, and composers, BOOM enables intuitive spatial audio composition without any DAW or plugin. Use the DICE feature to randomly populate the grid with sounds, edit each pad's volume, reverb, speed, and trigger offset, and apply a global Master FX chain (EQ, compressor, reverb) before exporting the full mix as a WAV file.
The color-blended propagation map gives you instant visual feedback on how sounds overlap and radiate across the grid — part sound engine, part generative art tool. BOOM is part of the Noise Alchemy suite of professional online audio design tools.