Guitar Chord Dictionary: Ab Dominant Ninth Flat five Chords

Ab 9b5 position 1 guitar chord diagram

This chord is made up of the Root, Major Third, diminished Fifth, Minor Seventh, and Major Ninth

This chord is also known as:

  • Ab Dominant Ninth Flat Five
  • Ab 9-5
  • Ab 9(b5)
  • Ab Dom9b5
  • Ab9b5

The notes in the Ab9b5 chord are Ab, C, Ebb, Gb, and Bb

Notes in the Ab 9b5 chord:

AbCEbbGbBb

Tones in the Dominant Ninth Flat five chord:

1
b2
2
b3
3
4
b5
5
#5
6
b7
7
8
b9
9
#9
11
#11
13

Guitar Patterns for the Ab Dominant Ninth Flat five chord

Chord boxes are sorted from the easiest to the hardest. Learn how to read chord diagrams.

If you have difficulties with bar chord shapes, check the Bar Chords Tips tutorial.

Find more shapes on my all guitar chords online library.

Position 1
BarreMovable

Ab 9b5 position 2 guitar chord diagram

Position 2
BarreMovable

Ab 9b5 position 1 guitar chord diagram

Position 3
BarreMovable

Ab 9b5 position 3 guitar chord diagram

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Play This Chord With Other Roots

C 9b5 | D 9b5 | E 9b5 | F 9b5 | G 9b5 | A 9b5 | B 9b5 | C#9b5 | D#9b5 | F#9b5 | G#9b5 | A#9b5

How to create your own Ab 9b5 chord fingerings

This fretboard map shows you the tones in the chord all along the neck. You can play this chord by choosing some of the chord tones.

0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
b7
1
9
3
b5
b7
9
3
b5
b7
1
9
3
b5
b7
1
9
3
b5
1
9
3
b5
b7
1
9
3
b5
b7
1
9
3
b5
b7
1
9
3
b5
b7