Essentia : Open-source library and tools for audio and music analysis, description and synthesis
FoxDot : FoxDot is an easy-to-use Python library that creates an interactive programming environment and talks to the powerful sound synthesis engine, called S...
docopt : Command-line interface description language
Mood Synthesizer : A synthesizer built with Vue.js and C++ (compiled to WebAssembly).
The UI is inspired by Ableton Playground.
Alembic : Alembic is a new database migrations tool, written by the author of SQLAlchemy.
librosa is a python package for music and audio analysis. It provides the building blocks necessary to create music information retrieval systems.