🎹 beautiful visualization of piano keys with pressed keys effect in plain HTML&CSS

Music Notation Library in Swift (Deprecated. See `music-notation` instead)

🎹 A free to use web-based music making app. Make sounds, build instruments and share your creations.

A JavaScript library for rendering music notation and guitar tablature.

An interactive music editor in javascript.

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

An app that improvises music.

Music theory multitool with a jazz focus

A program that automatically transcribes a music file with polyphonic piano music in .wav format to sheet notes.

A Javascript library for working with Audio. It provides a consistent API for loading and playing audio on different browsers and devices. Currently supports WebAudio, HTML5 Audio, Cordova / PhoneG…

Collaborative Programmable Music

A JavaScript Sound API supporting MP3, MPEG4 and HTML5 audio + RTMP, providing reliable cross-browser/platform audio control in as little as 12 KB. BSD licensed.

🎹 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…

A collection of simple programs which can generate bitcoin wallets, create and sign transactions, and send transactions over the bitcoin network.