A 5 stage audio envelope generator.
A QWERTY keyboard for web audio projects.
A JavaScript library for real-time audio synthesis and composition from within the browser.
An interface for the Web Audio API that supports rhythms, multiple instruments, repeating sections, and complex time signatures.
A sequencer library for creating euclidean rhythms and polyrhythms.
– Detects the BPM of a song or audio sample.
An experimental app that makes your codes sing for you.
Simple ADSR envelope generator for web audio.
A JavaScript DSP library that creates JIT optimized audio callbacks using code generation techniques.
JavaScript/Web Audio implementation of Karplus-Strong guitar synthesis.
A tool for programmatic audio performance.
This Midi Logger will print all midi input to your browser for debugging.
handy library to make it easier to work with attached MIDI devices.
Tools that simplify working with AudioNodes, inspired by jQuery and mixing tables.
OSC message decoder/encoder with fault tolerance.
A library that aims to simplify the creation and manipulation sounds in the browser.
Play your favorite instrument in the browser, with complex note intervals and scales.
A plugin for recording/exporting the output of Web Audio API nodes.
A utility for resampling audio.
A JavaScript library for generating artificial reverb impulse responses.
A wavetable synthesizer for interactive music and sound effects.
A tuning library of microtonal and just intonation scales. Supports over 3,000 historical tunings.
Build Music Apps for browsers.
synthesizers and audio effects processors for web browsers (both API and implementations).
A collection of Web Audio custom oscillators.
A library that records audio input (Web Audio API AudioNode object) and encodes to audio file image (Blob object).
A Web Audio test library for CI.
Commonly needed utility functions for Web Audio API.
A JavaScript library to use machine learning models and generate music in the browser, by having some neat abstractions over the Webaudio API.
A web synthesizer that generates sound using smartphone gestures in the space.
An object that enables you to store, read, and write PCM audio data more easily.
free, open source, web-based Audio and Waveform Editor.
Chrome extension that adds a Web Audio panel to Developer Tools.
Modular audio production suite with multi-track audio mixing, audio effects, parameter automation, MIDI editing, synthesis, cloud production, and more.
A toolkit for making beats and composing sequences, inspired by the classic MPC60/2000.
MOD/XM Tracker in Javascript.
A web-synthesizer that generates sound from the binary code of any files.
A JS library for audio visualization in circular wave using Web Audio API and ECharts.
web IDE for CSound programming language.
Online Audio Worklet editor for sketching and collaboration, with sampler, MIDI and analyzers. Like a JSFiddle, but for DSP.
React component library for visualizing and managing audio filters with drag-n-drop and transitions support.
WebAudio music player with 7-bands EQ and filter presets.
free educational programming environment to teach Python and Javascript through music composing and remixing
– Declarative, functional framework for writing audio software on the web or for native apps
A work-in-progress DAW (Digital Audio Workstation).
A comprehensive library with a fallback to HTML5 Audio.
HTML elements for easy MIDI playback and visualization, without the need to write any custom JS code, but scriptable and stylable as needed.
low-latency remote music collaboration & jam.
MIDI library for Node.js and all major browsers.
Retrieve your MIDI device model and manufacturer.
Learn the basics of music making.
MIDI looper, modular synth and sampler app built using Web Audio and Web MIDI APIs.
Vector based panning spatial audio on the web.
Audio feature extraction library including a variety of widely used audio features.
A simple MIDI Message parser.
Create your own modular synthesizer, or emulate different synths.
Musical Step Sequencer for melodies exchange.
A TypeScript component that loads and plays MusicXML files in the browser using Web Audio and Web MIDI.
Ambisonic spatial audio on the web.
A simple and easy-to-use sequencer with plenty of functionality, based around the Web Audio API.
An extension that adds Web Audio functionality to the creative coding library p5.js.
A javascript library that makes your page dance.
A library for smoothly fading between two AudioNodes.
A micro-library to load, play and generate sound effects and music for games and interactive applications.
A Web Audio based Loopstation for musicians with effects and different looping modes.
A soundfont loader/player to play MIDI sounds using WebAudio API.
An interactive, 3D music synthesizer for the Web.
A framework for making interactive music in the browser.
A Web based live coding environment inspired by the Monome Teletype. Uses Web Audio and MIDI.
An audio effects library.
Library for declaratively manipulating the Web Audio API.
Web Audio DAW. Use the Web Audio API for dynamic sound synthesis. It's like jQuery for your ears.
Simple audio player webcomponent customizable with waveform.
Library to generate waveforms paths in svg.
Multitrack Web Audio editor and player with canvas waveform preview. Set cues, fades and shift multiple tracks in time. Record audio tracks or provide audio annotations. Export your mix to AudioBuffer or WAV! Project inspired by Audacity.
Interactive navigable audio visualization using Web Audio and Canvas.
metronome app that uses the Web Audio scheduler and setTimeout scheduler
a beat detection utility which is using the Web Audio API
A UI for generating Web Audio code.
An audio mixer built using Web Audio.
a small synthesizer written in JavaScript with GM like timbre map.
The Web MIDI API made easy.
Multi Sound Application that uses XSound.js.
Full stack library.
A collection of self-guided katas during which you will build a DAW of your own while getting exposed to the key Web Audio APIs.
Playlist of video tutorials by Dan Tramte, hosted on the Audio Programmer YouTube channel.
A bottom up JavaScript / DOM course using Web Audio for all the examples.
This tutorial will introduce the basics of web audio programming by writing code to synthesize simple percussion sounds (from WAC2016).
A Slack for discussing Web Audio.
Intro to WebAudio.
Intended to be a springboard for web developers with little to no digital audio expertise. Geared towards game audio and interactive apps.
A reference that aims to be easy to understand for those who know some JavaScript and basic audio principles.
A growing set of light code samples with CodePen links for each.
International conference dedicated to web audio technologies and applications.
Performance of various AudioNodes and strategies for efficient resource usage (from WAC2016).
A weekly review of what's happening in Web Audio.
A series of self-guided workshops to learn WebAudio.