The GridSound 's DAW is a work-in-progress free open-source HTML5 Digital Audio Workstation based on the new Web Audio API. This project is at least compatible with  Chrome and  Firefox.

All the organisation is open source, this means you have free access to read, review and contribute to the whole code at  GitHub. You can read the changelog to understand the progress and, we are on Gitter ready to chat about future development, features, etc.

If you really love our project and want to support us, it's possible on our  Patreon page.


gs-webaudio-library is a standalone JavaScript library in which we put our reusable audio code. We offer encapsulation for AudioBufferSourceNode, Scheduler, etc.


gs-ui-components is a collection of visual components developed for our DAW's user interface.