Clear, practical lessons on the building blocks of jazz harmony — intervals, chords, and chord families — explained step by step so every concept makes sense before you move to the next.
Each lesson breaks down one key concept at a time, building directly on what you learned before — so nothing feels random or disconnected.
Learn to measure the distance between any two notes — the essential skill behind every chord, scale, and voicing you'll ever play in jazz piano.
Discover how Major and minor chords are built note by note, and why a single half-step decides whether a chord sounds bright or dark.
Go beyond Major and Minor — learn Diminished and Augmented chords, and the simple one-semitone trick that connects all four.
Master the 5 essential chord types every jazz pianist needs — Major 7, Dominant 7, Minor 7, Half-Diminished, and Diminished — with clear formulas and real keyboard examples.
A complete walkthrough covering everything above — from measuring your first interval to building all five core jazz chord families. No music theory background required.
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