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A6/9 Piano Chord
A sixth ninth for piano

A6/9 for Piano has the notes A Db E Gb B. Listen to it and learn about its interval structure: R 3 5 6 9.

A6/9 Chord

Full name: A sixth ninth
AKA: A6(add9) AMaj6(add9) AM6(add9)
Piano sound:

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Charts Inversions Structure Chord on other instruments Related scales Chord staff Summary table References Adjust notes

A6/9 Piano Chord Charts

Piano chord chart
A6/9 Piano chord chart

A6/9 Inversions on piano

$A6\Db piano chord$

$A6\E piano chord$

$A6\Gb piano chord$

$A6\B piano chord$

A6/9 Chord Structure

Notes: A Db E Gb B
Interval structure: R 3 5 6 9

Chord construction:
R = A
A + major interval = Db (scale degree = 3rd)
Db + minor interval = E (scale degree = 5th)
R = A - minor interval = Gb (scale degree = 6th)
5th (E) + minor + major interval = 9th (B)

A6/9 on other instruments

Scales Related to A6/9

Scales that include all of the notes of A6/9.
D major E major A major E melodic minor D ionian E ionian A ionian C#/Db natural minor F#/Gb natural minor B natural minor E dorian F#/Gb dorian B dorian C#/Db phrygian F#/Gb phrygian G#/Ab phrygian D lydian G lydian A lydian E mixolydian

A6/9 chord staff

A6/9 summary table

Piano chord name	A6/9 (A sixth ninth)
Piano sound
Notes and structure	A Db E Gb B (R 3 5 6 9)
Chord Categories	normal major chord with added 6th and 9th 9th chord
Other Notations	A6(add9) AMaj6(add9) AM6(add9)
Chord Construction	R = A A + major interval = Db (scale degree = 3rd) Db + minor interval = E (scale degree = 5th) R = A - minor interval = Gb (scale degree = 6th) 5th (E) + minor + major interval = 9th (B)
A6/9 on other instruments	A6/9 piano A6/9 guitar A6/9 ukulele A6/9 mandolin A6/9 banjo

Tweak notes of A6/9

C#
Db

D#
Eb

F#
Gb

G#
Ab

A#
Bb