A7(b9) Guitar Chord Chart | A Dominant Seventh Flat Nine Added

The intervals in this chord are Root, Major Third, Perfect Fifth, Minor Seventh, and Minor Ninth
The A Dominant Seventh Flat Nine Added chord is spelled in the following ways:
- A Dominant Seventh Flat Nine Added
- A 7b9
- A 7-9
- A Dom7b9
- A7(b9)
This chord is composed of the notes A, C#, E, G, and Bb
Notes of the A 7(b9) chord:
AC#EGBb
Chord Formula:
A Dominant Seventh Flat Nine Added Guitar Chord Fingers Positions
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
Open

Position 2
Movable

Position 3
BarreMovable

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Play This Chord With Other Roots
C 7(b9) | D 7(b9) | E 7(b9) | F 7(b9) | G 7(b9) | A 7(b9) | B 7(b9) | C#7(b9) | D#7(b9) | F#7(b9) | G#7(b9) | A#7(b9)
A 7(b9) guitar chord: fretboard map of the intervals
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. Some shapes will sound good, some less, let your ears decide!