Web FM synthesizer made with HTML5

• glicol

  132 1,988 8.0 Rust

  Graph-oriented live coding language and music/audio DSP library written in Rust

https://github.com/chaosprint/glicol

you can check my project; audio synthesis in browsers without gc

• wasgen

  4 70 2.6 JavaScript

  Web Audio sound generator

Very neat, though I got prominent clicks and artifacts in both chrome and firefox.

If anyone's interested, some years ago I made a wrapper library for things like this, to wallpaper over the famously hairy WebAudio synthesis API. Basically you pass in a static object describing the audio graph and parameters you want, and the lib creates the WebAudio nodes and then cleans them up after the sound releases.

https://github.com/fenomas/wasgen

• SurveyJS

  surveyjs.io sponsored

  Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

  

• Sonic Pi

  111 10,507 8.8 C++

  Code. Music. Live.

  

• r-audio

  1 174 0.0 JavaScript

  A library of React components for building Web Audio graphs.

  

Nice one! At BBC R&D we built a similar declarative library for React https://github.com/bbc/r-audio

• system-bus-radio

  19 6,138 4.2 C

  Transmits AM radio on computers without radio transmitting hardware.

As opposed to AM: https://fulldecent.github.io/system-bus-radio/

• wasm-audio

  1 40 4.6 TypeScript

  :loud_sound: WASM Synth for Web Audio

I found the wikipedia article [1] on the subject to be helpful to understand a little bit whats going on here.

I wonder if there's more performant wasm implementations that can interface with the WebAudio API [2]? Quick search brings up things like [3]

[1] https://en.wikipedia.org/wiki/Frequency_modulation_synthesis

[2] https://developer.mozilla.org/en-US/docs/Web/API/Web_Audio_A...

[3] https://github.com/a-cordier/wasm-audio

• webaudio-examples

  39 1,188 5.1 HTML

  Code examples that accompany the MDN Web Docs pages relating to Web Audio.

  

I found the wikipedia article [1] on the subject to be helpful to understand a little bit whats going on here.

I wonder if there's more performant wasm implementations that can interface with the WebAudio API [2]? Quick search brings up things like [3]

[1] https://en.wikipedia.org/wiki/Frequency_modulation_synthesis

[2] https://developer.mozilla.org/en-US/docs/Web/API/Web_Audio_A...

[3] https://github.com/a-cordier/wasm-audio

• WorkOS

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• dx7-synth-js

  3 271 10.0 JavaScript

  A JavaScript implementation of the Yamaha DX7 synthesizer

There is also http://mmontag.github.io/dx7-synth-js/ which has a much more feature-complete FM synth, but likely use WASM, not pure JavaScript.

Suggest a related project