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Arduino Audio Tools (a powerful Audio library not only for Arduino)

Javascript audio library for the modern web.

JavaFX mainline development

The Beads project.

A Real-Time Audio Processing Framework in Java

Software synthesizer based on the SoundFont 2 specifications

MIDI library for Node.js and web-browsers

🎹 Making life easy to create a MIDI-app on the web. Includes a library to program synesthesia into your app for memory recognition or for creating trippy effects. Convert soundfonts for Guitar, Bas…

Audio Editor

An audio server, programming language, and IDE for sound synthesis and algorithmic composition.

Code. Music. Live.

javascript for rendering abc music notation

OpenSheetMusicDisplay renders sheet music in MusicXML format in your web browser based on VexFlow. OSMD is brought to you by PhonicScore.com.

MuseScore is an open source and free music notation software. For support, contribution, bug reports, visit MuseScore.org. Fork and make pull requests!

yargs the modern, pirate-themed successor to optimist.

A Node.js wrapper for Spotify's Web API.

A Web Audio framework for making interactive music in the browser.

A JavaScript library for rendering music notation and guitar tablature.

A music theory library for Javascript

A modular geospatial engine written in JavaScript and TypeScript

Music sheet rendering engine specialized for Chord and Rhythm chart !