Musical set theory is a branch of music theory that analyzes musical pitches, chords, and scales using the principles of set theory from mathematics. It offers a systematic framework for understanding and describing the relationships between different pitches and collections of notes, often abstracting these concepts to explore both compositional techniques and perceptual aspects of music. Key concepts in musical set theory include: 1. **Pitch Class:** A pitch class encompasses all the pitches that are perceived as equivalent due to octave equivalence.
New to topics? Read the docs here!