Piano Owl
chord

A♭ Thirteenth

The A♭ thirteenth chord.

Symbol
Ab13
Key
a flat
Quality
thirteenth
Number of Notes
7
Notes
A♭, C, E♭, G♭, B♭, D♭, F

Degrees

Scale degrees of each note in the A♭ Thirteenth chord.

NoteNumberName
A♭1Tonic
C3Mediant
E♭5Dominant
G♭7Subtonic
B♭2Supertonic
D♭4Subdominant
F6Submediant

Intervals

Intervals from the root note of the A♭ Thirteenth chord.

NotesSemitonesInterval
A♭ → A♭0Perfect Unison (P1)
A♭ → C4Major 3rd (M3)
A♭ → E♭7Perfect 5th (P5)
A♭ → G♭10Minor 7th (m7)
A♭ → B♭14Major 9th (M9)
A♭ → D♭17Perfect 11th (P11)
A♭ → F21Major 13th (M13)

Related Chords

Explore chords that share the same key as the A♭ Thirteenth chord.

A♭ Add Eleventh

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