Ben Guo is the creator of MusicKit:
“A framework and DSL for manipulating musical abstractions in Swift.”
let C5 = Pitch(midi: 72) let neapolitan = Major.bII print(neapolitan(C5)) // [C♯5, E♯5, G♯5] let G4 = Chroma.G*4 let plagalCadence = [Major.IV, Major.I] print(plagalCadence * G4) // [[C5, E5, G5], [G4, B4, D5]] |