C°7 chord on 6-String Guitar – Double Drop D
in Double Drop D (D-A-D-G-B-D) tuning
C°7
Diminished 7
Notes:C · D# · F# · A
Piano Left hand Right hand
Fingerings (16)
C°7 shapes as text
| Shape | Frets | Fingers | Notes | Difficulty |
|---|---|---|---|---|
| x 3 1 2 1 4 | – 3 1 2 1 4 | x C D# A C F# | medium · barre on fret 1 | |
| x 3 4 2 4 x | – 2 3 1 4 – | x C F# A D# x | medium | |
| x 3 4 x 4 7 | – 1 2 – 3 4 | x C F# x D# A | hard | |
| x 0 4 5 4 4 | – – 1 2 1 1 | x A F# C D# F# | easy · barre on fret 4 | |
| x 6 7 5 7 x | – 2 3 1 4 – | x D# A C F# x | medium | |
| 10 6 7 x 7 x | 4 1 2 – 3 – | C D# A x F# x | hard | |
| 10 9 7 8 7 7 | 4 3 1 2 1 1 | C F# A D# F# A | medium · barre on fret 7 | |
| 10 9 x 8 10 x | 3 2 – 1 4 – | C F# x D# A x | hard | |
| 4 0 1 2 1 1 | 3 – 1 2 1 1 | F# A D# A C D# | medium · barre on fret 1 | |
| x 3 x 2 4 4 | – 2 – 1 3 4 | x C x A D# F# | hard | |
| x 3 7 x 4 4 | – 1 4 – 2 3 | x C A x D# F# | hard | |
| x 0 4 5 4 x | – – 1 2 1 – | x A F# C D# x | easy · barre on fret 4 | |
| x 6 x 5 7 7 | – 2 – 1 3 4 | x D# x C F# A | hard | |
| 10 6 x x 7 7 | 4 1 – – 2 3 | C D# x x F# A | hard | |
| 10 9 7 8 7 x | 4 3 1 2 1 – | C F# A D# F# x | medium · barre on fret 7 | |
| x 9 10 8 10 x | – 2 3 1 4 – | x F# C D# A x | medium |
The C°7 chord (Diminished 7) is built from the notes C, D#, F#, A. Below are playable fingerings for 6-String Guitar – Double Drop D generated for your selected tuning, ordered from open-position shapes up the neck. Tap a diagram to hear it, or switch to the piano view to see the same harmony on keys.
How the C°7 chord is built
Formula: 1 · ♭3 · ♭5 · 6
| Degree | Semitones | Note |
|---|---|---|
| 1 | 0 | C |
| ♭3 | 3 | D# |
| ♭5 | 6 | F# |
| 6 | 9 | A |
More C chords
Other roots
See C°7 in another tuning
What notes make up the C°7 chord?
C°7 is a Diminished 7 chord built from the notes C, D#, F#, A.
How do I read the diagram?
Strings run left to right from the lowest to the first string; the numbers show which finger presses each fret. An ○ marks an open string, an ✕ marks a muted one.