AUTOMATIC HARMONY GENERATION SYSTEM

摘要

A music composition and training system includes: identifying a first chord of a chord progression. Then, for multiple iterations, the system includes selecting a chord of the chord progression, beginning with the identified first chord, and: identifying one or more potential subsequent chords in such a way that each of the potential subsequent chords provide a musical progression; applying weighted criteria to each of the potential subsequent chords; selecting a second chord based on the weighting while also providing variety and unpredictability; and combining the second chord into the chord progression. The system then uses the generated chord progression to generate or teach music.

主权项

1. A computer-readable storage medium storing instructions that, when executed by a computing system, cause the computing system to perform operations for music composition or training, the operations comprising:
accessing identified chord pairings classified as pathways; identifying an initial chord of a chord progression; for multiple iterations, selecting a chord of the chord progression, beginning with the identified initial chord, and:
identifying one or more of the pathways that have the selected chord as a first chord of the identified one or more pathways;weighting a second chord of the identified one or more pathways;selecting a pathway of the identified one or more pathways based on the weighting; andcombining the second chord of the selected pathway into the chord progression; and using the chord progression to generate music.