A music theory library for Javascript

• UpdatedMar 9, 2025
• TypeScript

Create music with JavaScript

• UpdatedMar 9, 2025
• TypeScript

Memorize piano scales with ease! A piano practice program w/ MIDI support. Consider it an interactive reference manual 🎹

• UpdatedJan 27, 2025
• TypeScript

freetar - an alternative frontend to ultimate-guitar.com

• UpdatedMar 10, 2025
• HTML

Universal music theory library for iOS, iPadOS, macOS, tvOS and watchOS in Swift

• UpdatedNov 30, 2024
• Swift

A JavaScript library for parsing and formatting chords and chord sheets

• UpdatedMar 12, 2025
• TypeScript

Music theory implemented in Python. Notes, intervals, scales and chords.

• UpdatedJul 29, 2024
• Python

A modern visual music notation, colorful and dynamic

• UpdatedJul 15, 2024
• Rust

Python library to handle musical chords.

• UpdatedDec 31, 2023
• Python

A music theory binary and library for Rust / JS.

• UpdatedJan 30, 2025
• Rust

The definitive chord symbol parser and renderer for Javascript/NodeJS.

• UpdatedDec 22, 2023
• JavaScript

Swift library for music theory

• UpdatedDec 18, 2024
• Swift

A music theory library for Swift OS X and iOS apps.

• UpdatedFeb 10, 2018
• Swift

DSP algorithms for chord detection + key estimation

• UpdatedJul 14, 2023
• Python

🎸 A Javascript library for dynamic chord recognition, generation and graphic representation for any fretted instrument.

• UpdatedJan 4, 2023
• JavaScript

Chromatone is a digital garden of visual music theory and a collection of visual music instruments

• UpdatedMar 4, 2025
• Vue

MIDI Jar is a tool box for musicians, learners, streamers, that want to route MIDI message between devices, and display a piano or chords while playing, and integrate it on a video or on a Twitch stream.

• UpdatedDec 23, 2024
• TypeScript

Modern mobile music instrument

• UpdatedSep 6, 2024
• Lua

musical harmony library for Lua

• UpdatedFeb 1, 2025
• Fennel

Interface for downloading guitar tabs from Ultimate Guitar

• UpdatedDec 8, 2022
• Python