The A-flat bebop major scale is an eight-note scale widely used in jazz for its smooth chromatic movement and ability to outline harmony with clarity. Consisting of the notes A♭ B♭ C D♭ E♭ F♭ F G A♭, it is derived from the Ionian mode with the addition of a chromatic passing tone between the fifth and sixth degrees. This added note gives improvisers a way to maintain strong chordal connections while creating flowing, rhythmically flexible lines. The scale’s unique blend of diatonic and chromatic tones provides both stability and motion, making it an essential tool for crafting melodic phrases that sound natural yet sophisticated in a jazz context.
Name: A-flat bebop major scale
Notes: A♭, B♭, C, D♭, E♭, F♭, F, G, A♭
Intervals: 1, 2, 3, 4, 5, ♭6, 6, 7, 1
Formula: 2-2-1-2-1-1-2-1
Type: Octatonic (8 notes per octave)
A-flat bebop major scale on the Staff
A-flat bebop major scale on Piano
A-flat bebop major scale on Guitar
A-flat bebop major scale on Ukulele
“
Rowan Ellis is a musician and educator with a passion for exploring the language of harmony and melody. With years of experience across classical, jazz, and contemporary styles, Rowan breaks down music theory into clear, practical insights. His goal is to make chords and scales less intimidating and more inspiring for every musician.