Music theory reference

Foundations

Notes, notation, pitch identity, and the basic language used across music theory.

Topics

Developing reference

Understand musical notes as named pitches, how their names repeat, and how they support melody, harmony, and fretboard study.

Developing reference

Learn how sharps, flats, naturals, and other accidentals modify written notes and clarify their musical function.

Developing reference

Understand octaves as the repeating relationship between notes with the same letter identity at different pitch levels.

Developing reference

Understand why differently spelled notes can share a sounding pitch while retaining distinct theoretical meanings.