A7/9 Guitar Chord
A ninth for guitar

A7/9 Guitar Chord and alternate tunings. 16 chord voicings, charts and sounds. Chord notes and structure: A Db E G B (R 3 5 m7 9).


Guitar chord name
A7/9 (A ninth)
standard name: A9
Guitar sound
Alternate tunings
Notes and structure
A Db E G B (R 3 5 m7 9)
Tweak chord notes
Alternative Names
A7(add9)   A7/9  
Chord Construction
R = A
A + major interval = Db (scale degree = 3rd)
Db + minor interval = E (scale degree = 5th)
E + minor interval = G (scale degree = minor 7th)
G + major interval = B (scale degree = 9th)


Simplified notation: x 0 2 4 2 3 Difficulty level: Advanced
A7/9 for guitar on frets x, 0, 2, 4, 2, 3 A7/9 for guitar on frets x, 0, 2, 4, 2, 3

Simplified notation: 5 4 5 4 5 x Difficulty level: Advanced
A7/9 for guitar on frets 5, 4, 5, 4, 5, x A7/9 for guitar on frets 5, 4, 5, 4, 5, x

Simplified notation: x 12 11 12 12 12 Difficulty level: Advanced
A7/9 for guitar on frets x, 12, 11, 12, 12, 12 A7/9 for guitar on frets x, 12, 11, 12, 12, 12

Simplified notation: 5 7 5 6 5 7 Difficulty level: Professional
A7/9 for guitar on frets 5, 7, 5, 6, 5, 7 A7/9 for guitar on frets 5, 7, 5, 6, 5, 7

Simplified notation: 5 4 5 4 5 5
A7/9 for guitar on frets 5, 4, 5, 4, 5, 5 A7/9 for guitar on frets 5, 4, 5, 4, 5, 5


Simplified notation: 5 2 2 2 2 3
A7/9 for guitar on frets 5, 2, 2, 2, 2, 3 A7/9 for guitar on frets 5, 2, 2, 2, 2, 3


Simplified notation: 5 2 2 4 2 3
A7/9 for guitar on frets 5, 2, 2, 4, 2, 3 A7/9 for guitar on frets 5, 2, 2, 4, 2, 3


Simplified notation: 5 4 5 0 0 0
A7/9 for guitar on frets 5, 4, 5, 0, 0, 0 A7/9 for guitar on frets 5, 4, 5, 0, 0, 0


Simplified notation: 5 2 2 0 2 0
A7/9 for guitar on frets 5, 2, 2, 0, 2, 0 A7/9 for guitar on frets 5, 2, 2, 0, 2, 0


Simplified notation: 5 4 5 4 0 0
A7/9 for guitar on frets 5, 4, 5, 4, 0, 0 A7/9 for guitar on frets 5, 4, 5, 4, 0, 0


Simplified notation: 5 4 2 0 0 0
A7/9 for guitar on frets 5, 4, 2, 0, 0, 0 A7/9 for guitar on frets 5, 4, 2, 0, 0, 0


Simplified notation: 5 2 5 0 2 0
A7/9 for guitar on frets 5, 2, 5, 0, 2, 0 A7/9 for guitar on frets 5, 2, 5, 0, 2, 0


Simplified notation: 5 2 2 0 2 5
A7/9 for guitar on frets 5, 2, 2, 0, 2, 5 A7/9 for guitar on frets 5, 2, 2, 0, 2, 5


Simplified notation: 5 2 5 2 2 0
A7/9 for guitar on frets 5, 2, 5, 2, 2, 0 A7/9 for guitar on frets 5, 2, 5, 2, 2, 0


Simplified notation: 5 2 2 0 2 3
A7/9 for guitar on frets 5, 2, 2, 0, 2, 3 A7/9 for guitar on frets 5, 2, 2, 0, 2, 3


Simplified notation: 5 0 5 4 2 0
A7/9 for guitar on frets 5, 0, 5, 4, 2, 0 A7/9 for guitar on frets 5, 0, 5, 4, 2, 0






Scales Related to this chord

D major D melodic minor E melodic minor D ionian B natural minor E dorian F#/Gb phrygian G lydian A mixolydian B aeolian C#/Db locrian F leading whole tone G overtone A overtone C#/Db altered D#/Eb altered D#/Eb enigmatic G#/Ab dorian b2 A#/Bb dorian b2 F augmented lydian

Tweak chord notes

G
C#
B
E
A
 
X
X
X
X
X
X




References related to this chord

Ninth Chords on Wikipedia
Major Seventh Chords on Wikipedia
 
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