Guitar Chord Dictionary: A Dominant Thirteen Sharp Ninth Chords

A 13(#9) position 1 guitar chord diagram

The intervals in the A Dominant Thirteen Sharp Ninth chord are Root, Major Third, Perfect Fifth, Minor Seventh, Sharp Ninth, Major Eleventh, and Major Thirteen

Name variations for this chord:

  • A Dominant Thirteen Sharp Ninth
  • A 13+9
  • A 13aug9
  • A 13#9
  • A13(#9)

The A Dominant Thirteen Sharp Ninth chord is composed of the notes A, C#, E, G, B#, D, and F#

Notes that compose the A 13(#9) chord:

AC#EGB#DF#

Chord structure of the Dominant Thirteen Sharp Ninth chord:

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

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How To Play The A13(#9) chord on guitar

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.

Visually impaired people might find useful this A 13(#9) accessible text-based chord description.

Position 1
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A 13(#9) position 1 guitar chord diagram

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Fretboard map of A 13(#9) chord tones

You can create any fingering you like on any part of the fretboard, just play some of the chord tones shown in the map below.

5
b7
11
1
5
#9
13
3
1
5
13
b7
11
#9
b7
13
3
1
5
#9
b7
11
1
3
13
11
1
5
#9
b7
#9
3
5
13
3
11
1
#9
b7
11
13
3
5
b7
11
1
5
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