field notes from the edge of web audio

01

About

The browser, but as a DAW — Waveform Playlist, Mastering Tone.js, and a growing pile of openDAW experiments.

02

Projects

Waveform Playlist multitrack editor screenshot

Waveform Playlist

React + Tone.js components for multi-track audio and MIDI in the browser. Canvas waveforms and spectrograms, cues, fades, effects, recording, annotations, AudioBuffer / WAV export. Also published as Web Components for framework-free embedding.

Project site Github

openDAW Demos

Interactive demos of the openDAW SDK — multi-track mixing, recording, automation, scriptable effects. A growing collection of examples for building DAWs in the browser.

Live demo Github
03

Books

Mastering Tone.js — a guide to interactive audio in the browser