Leipzig

Models music as plain Clojure maps with keys like :time and :pitch, enabling easy manipulation using standard sequence functions like map and filter, as shown in the design section.

Functions like where and phrase are threadable with Clojure's ->> macro, allowing clean, composable transformations of melodies, exemplified in the get-started examples.

Works in both Clojure and ClojureScript, so compositions can run in JVM environments or browsers via Web Audio API, noted in the Clojurescript section with Klangmeister as an example.

Organized into namespaces for melody, scales, chords, and temperament, facilitating focused development and easy integration of custom transformations, as highlighted in the philosophy.