# D diminished 7th Guitar Chord

> The D diminished 7th diminished 7th chord extends the diminished triad with a double-flatted seventh C♭, creating a haunting, symmetrical dissonance. Its ambiguous, tension-filled sound is ideal for dramatic resolutions, suspenseful scenes, or mysterious soundscapes in classical and cinematic compositions. With F in the bass, this voicing functions as the 1st inversion of D diminished 7th.

Source: https://guitarwiz.app/chords/d-diminished-7th/f

## Chord Facts

- Symbol: Ddim7
- Notes: D, F, A♭, C♭
- Intervals: 1 (D), ♭3 (F), ♭5 (A♭), ♭♭7 (C♭)
- Mood: dramatic, suspenseful, intense, ominous
- Genres: Classical, Jazz, Cinematic, Experimental
- Playable shapes: 38

## Quick Shapes

- Shape 1: 1 -1 0 1 0 1 (https://guitarwiz.app/chords/d-diminished-7th/f/1x0101)
- Shape 2: 1 2 0 1 0 1 (https://guitarwiz.app/chords/d-diminished-7th/f/120101)
- Shape 3: 1 2 3 1 3 1 (https://guitarwiz.app/chords/d-diminished-7th/f/123131)
- Shape 4: -1 8 0 7 9 7 (https://guitarwiz.app/chords/d-diminished-7th/f/x80797)
- Shape 5: -1 8 9 7 9 7 (https://guitarwiz.app/chords/d-diminished-7th/f/x89797)
- Shape 6: 13 11 0 13 0 13 (https://guitarwiz.app/chords/d-diminished-7th/f/db0d0d)
- Shape 7: 13 14 0 13 0 13 (https://guitarwiz.app/chords/d-diminished-7th/f/de0d0d)
- Shape 8: 1 2 0 4 0 4 (https://guitarwiz.app/chords/d-diminished-7th/f/120404)

## 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/diminished-chords-guitar