# A♯ minor 7th flat 9th Guitar Chord

> The A♯ minor 7th flat 9th minor 7th flat 9th chord extends the minor 7th with a flat ninth B, creating a dark, eerie tension. The combination of the minor third C♯, minor seventh G♯, and flat ninth B produces a dissonant, haunting sound perfect for jazz, film scoring, and dramatic resolutions. With G♯ in the bass, this voicing functions as the 3rd inversion of A♯ minor 7th flat 9th.

Source: https://guitarwiz.app/chords/a-sharp-minor-7th-flat-9th/g-sharp

## Chord Facts

- Symbol: A♯min7(♭9)
- Notes: A♯, C♯, E♯, G♯, B
- Intervals: 1 (A♯), ♭3 (C♯), 5 (E♯), ♭7 (G♯), ♭9 (B)
- Mood: somber, expressive, dark, intense
- Genres: Jazz, Experimental, Cinematic, Ambient
- Playable shapes: 14

## Quick Shapes

- Shape 1: 4 2 3 3 2 4 (https://guitarwiz.app/chords/a-sharp-minor-7th-flat-9th/g-sharp/423324)
- Shape 2: 4 4 3 3 0 4 (https://guitarwiz.app/chords/a-sharp-minor-7th-flat-9th/g-sharp/443304)
- Shape 3: 4 4 6 4 6 6 (https://guitarwiz.app/chords/a-sharp-minor-7th-flat-9th/g-sharp/446466)
- Shape 4: -1 11 9 10 11 9 (https://guitarwiz.app/chords/a-sharp-minor-7th-flat-9th/g-sharp/xb9ab9)
- Shape 5: 4 4 3 3 0 1 (https://guitarwiz.app/chords/a-sharp-minor-7th-flat-9th/g-sharp/443301)
- Shape 6: 4 4 3 3 0 6 (https://guitarwiz.app/chords/a-sharp-minor-7th-flat-9th/g-sharp/443306)
- Shape 7: 4 4 3 4 0 6 (https://guitarwiz.app/chords/a-sharp-minor-7th-flat-9th/g-sharp/443406)
- Shape 8: 4 4 3 6 0 6 (https://guitarwiz.app/chords/a-sharp-minor-7th-flat-9th/g-sharp/443606)

## 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/major-vs-minor-chords