MusicKit

The Swift-based domain-specific language enables concise code for complex music theory operations, as shown in the functional harmony examples with chord progressions.

Built-in chord recognition functions can identify chord names, roots, and qualities from pitch sets, useful for music analysis features.

Provides MIDI input/output capabilities with customizable note handlers, allowing real-time interactive music applications, as demonstrated in the example.

Offers tools for applying chord functions and harmonic progressions, simplifying the generation of musical pitches and chords programmatically.