Learn Music Theory: Workbook

A music theory workbook you can hear and play. Learn how music works through short, interactive lessons: hear each idea, see it on the staff, and try it yourself. Start with your first notes and keep going all the way to jazz harmony. 17 UNITS, 66 LESSONS • Go from your first notes through scales, intervals, chords, harmony, modes, voice leading, jazz harmony, and modulation. • Practice each idea as you learn it, with a checkpoint at the end of every unit. • Take a placement assessment to skip what you already know, or jump to any lesson. INTERACTIVE CIRCLE OF FIFTHS • See every major key and relative minor, with sharps and flats. • Hear the chords of any key and see how they relate. • Find closely related keys and understand how music moves between them. EAR TRAINING AND PRACTICE • Train your ear with intervals, chords, and progressions. • Read notes on the treble and bass clef, and tap rhythms. • Revisit skills with spaced repetition. • Set an optional daily reminder at the time that suits you. 10 INTERACTIVE TOOLS • Explore scales and modes. • Build chords and see them on the staff, keyboard, and fretboard. • Experiment with chord progressions, rhythm, and a metronome. FOR YOUR INSTRUMENT Choose piano, guitar, bass, ukulele, voice, or no preference. Fretted players can explore chord shapes and fretboards; singers can practice solfège. FREE TO START Units 1–4, the circle of fifths, and all 10 tools are free. Unlock the other 13 units and all practice with a single in-app purchase. No subscription. No account is needed to learn. Sign in to sync your progress across devices.