Ab9 Ukulele Chord

Ab9 for Ukulele has the notes Ab C Eb Gb Bb and can be played 2 different ways. Learn about its related chords and interval structure: R 3 5 m7 9.


Ab9 Chord

Full name: A flat ninth
AKA: Ab7(add9)   Ab7/9  

On this page:
ChartsInversionsLeft handed chartsStructureRelated chordsChord on other instrumentsRelated scalesChord staffSummary tableReferences


Ab9 Ukulele Chord Charts

Ab9 ukulele chord
Ab9 ukulele chord


Ab9 Inversions on ukulele

Ab9\C ukulele chord
Ab9\Eb ukulele chord
Ab9\Gb ukulele chord
Ab9\Bb ukulele chord

Ab9 chord charts for left handed ukulele

Ab9 ukulele chord left handed
Ab9 ukulele chord left handed



Ab9 Chord Structure

Notes: Ab C Eb Gb Bb
Interval structure: R 3 5 m7 9

Chord construction:
R = Ab
Ab + major interval = C (scale degree = 3rd)
C + minor interval = Eb (scale degree = 5th)
Eb + minor interval = Gb (scale degree = minor 7th)
Gb + major interval = Bb (scale degree = 9th)


G#9 ;


Ab9 on other instruments

Ab9 piano
Ab9 Piano chord chart
Ab9 guitar
Ab9 Guitar chord chart
Ab9 ukulele
Ab9 ukulele chord
Ab9 mandolin
Ab9 mandolin chord
Ab9 banjo
Ab9 banjo chord



Scales Related to Ab9

Scales that include all of the notes of Ab9.
C#/Db major C#/Db melodic minor D#/Eb melodic minor C#/Db ionian A#/Bb natural minor D#/Eb dorian F phrygian F#/Gb lydian G#/Ab mixolydian A#/Bb aeolian C locrian E leading whole tone F#/Gb overtone G#/Ab overtone C altered D altered D enigmatic G dorian b2 A dorian b2 E augmented lydian

Ab9 chord staff

Musical staff for the Ab9 chord

Ab9 summary table

Ukulele chord name Ab9 (A flat ninth)
Notes and structureAb C Eb Gb Bb (R 3 5 m7 9)
Related Chords G#9 ;
Chord Categories is 7 (dom7) with added 9th   9th chord  
Other Notations Ab7(add9)   Ab7/9  
Chord Construction R = Ab
Ab + major interval = C (scale degree = 3rd)
C + minor interval = Eb (scale degree = 5th)
Eb + minor interval = Gb (scale degree = minor 7th)
Gb + major interval = Bb (scale degree = 9th)
Ab9 on other instrumentsAb9 piano
Ab9 Piano chord chart
Ab9 guitar
Ab9 Guitar chord chart
Ab9 ukulele
Ab9 ukulele chord
Ab9 mandolin
Ab9 mandolin chord
Ab9 banjo
Ab9 banjo chord



References related to this chord

is 7 (dom7) with added 9th   9th chord  

Ninth Chords on Wikipedia

Major Seventh Chords on Wikipedia