Chord Diagram

Chord diagrams, visual representations of musical chords, are central to music theory and applications, with current research focusing on improving their generation, alignment with audio, and use in music creation tools. Researchers employ transformer-based models and conformer networks to achieve accurate chord annotation alignment with audio and to generate music conditioned on specified chord progressions and rhythms, enhancing control over musical features. These advancements have implications for music information retrieval, music education, and the development of more sophisticated music generation systems, ultimately improving both the creation and analysis of music.