# A augmented 7th flat 9th Guitar Chord

> The A augmented 7th flat 9th augmented 7th flat 9th chord blends the augmented triad with a minor seventh and flat ninth B♭, producing a complex, dramatic tension. Its dissonant, unresolved sound is ideal for jazz and film scoring.

Source: https://guitarwiz.app/chords/a-augmented-7th-flat-9th

## Chord Facts

- Symbol: Aaug7♭9
- Notes: A, C♯, E♯, G, B♭
- Intervals: 1 (A), 3 (C♯), ♯5 (E♯), ♭7 (G), ♭9 (B♭)
- Mood: unstable, tense, dramatic, unsettling
- Genres: Jazz, Film Score, Experimental, Cinematic
- Playable shapes: 22

## Quick Shapes

- Shape 1: -1 0 3 3 2 3 (https://guitarwiz.app/chords/a-augmented-7th-flat-9th/x03323)
- Shape 2: 5 0 5 6 6 6 (https://guitarwiz.app/chords/a-augmented-7th-flat-9th/505666)
- Shape 3: -1 0 5 6 6 6 (https://guitarwiz.app/chords/a-augmented-7th-flat-9th/x05666)
- Shape 4: -1 0 8 10 8 9 (https://guitarwiz.app/chords/a-augmented-7th-flat-9th/x08a89)
- Shape 5: -1 0 11 0 11 13 (https://guitarwiz.app/chords/a-augmented-7th-flat-9th/x0b0bd)
- Shape 6: -1 12 11 0 11 13 (https://guitarwiz.app/chords/a-augmented-7th-flat-9th/xcb0bd)
- Shape 7: -1 0 11 12 11 13 (https://guitarwiz.app/chords/a-augmented-7th-flat-9th/x0bcbd)
- Shape 8: 5 0 3 3 2 3 (https://guitarwiz.app/chords/a-augmented-7th-flat-9th/503323)

## Related Articles

- https://guitarwiz.app/articles/how-to-read-guitar-chord-diagrams
- https://guitarwiz.app/articles/chord-construction-guitar
- https://guitarwiz.app/articles/chord-inversions-guitar
- https://guitarwiz.app/articles/augmented-chords-guitar