# C♯ dominant 7th flat 9th Guitar Chord

> The C♯ dominant 7th flat 9th dominant 7th flat 9th chord adds a flat ninth D to the dominant 7th, enhancing its dissonance and harmonic tension. This exotic, unresolved color is popular in jazz and classical cadences for creating dramatic resolutions.

Source: https://guitarwiz.app/chords/c-sharp-dominant-7th-flat-9th

## Chord Facts

- Symbol: C♯7♭9
- Notes: C♯, E♯, G♯, B, D
- Intervals: 1 (C♯), 3 (E♯), 5 (G♯), ♭7 (B), ♭9 (D)
- Mood: dissonant, dramatic, intense, dark
- Genres: Jazz, Flamenco, Gypsy Jazz, Latin
- Playable shapes: 10

## Quick Shapes

- Shape 1: -1 4 3 4 3 4 (https://guitarwiz.app/chords/c-sharp-dominant-7th-flat-9th/x43434)
- Shape 2: -1 4 0 4 6 4 (https://guitarwiz.app/chords/c-sharp-dominant-7th-flat-9th/x40464)
- Shape 3: 9 8 0 7 9 7 (https://guitarwiz.app/chords/c-sharp-dominant-7th-flat-9th/980797)
- Shape 4: 9 11 0 10 0 9 (https://guitarwiz.app/chords/c-sharp-dominant-7th-flat-9th/9b0a09)
- Shape 5: -1 4 0 1 0 1 (https://guitarwiz.app/chords/c-sharp-dominant-7th-flat-9th/x40101)
- Shape 6: 9 8 -1 7 9 7 (https://guitarwiz.app/chords/c-sharp-dominant-7th-flat-9th/98x797)
- Shape 7: 9 11 0 10 0 -1 (https://guitarwiz.app/chords/c-sharp-dominant-7th-flat-9th/9b0a0x)
- Shape 8: 9 8 6 7 0 -1 (https://guitarwiz.app/chords/c-sharp-dominant-7th-flat-9th/98670x)

## 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/seventh-chords-guitar