C°7 chord on 6-String Guitar – Orkney

in Orkney (C-G-D-G-C-D) tuning

○13124CAF#AD#F#
C°7
Diminished 7
Notes:C · D# · F# · A
mediumbarre on fret 2
Piano Left hand Right hand
CCCAD#F#
ShapeFretsFingersNotesDifficulty
0 2 4 2 3 4– 1 3 1 2 4C A F# A D# F#medium · barre on fret 2
x 5 4 2 3 x– 4 3 1 2 –x C F# A D# xmedium
x 5 4 x 3 7– 3 2 – 1 4x C F# x D# Ahard
0 5 4 8 0 7– 2 1 4 – 3C C F# D# C Ahard
0 5 7 8 6 x– 1 3 4 2 –C C A D# F# xmedium
0 8 7 8 6 x– 3 2 4 1 –C D# A D# F# xmedium
0 8 7 11 9 7– 2 1 4 3 1C D# A F# A Ahard · barre on fret 7
0 8 10 11 9 x– 1 3 4 2 –C D# C F# A xmedium
0 2 4 2 3 x– 1 3 1 2 –C A F# A D# xmedium · barre on fret 2
x 5 x 2 3 4– 4 – 1 2 3x C x A D# F#hard
x 5 7 x 3 4– 3 4 – 1 2x C A x D# F#hard
0 5 7 8 0 4– 2 3 4 – 1C C A D# C F#hard
0 8 7 5 6 x– 4 3 1 2 –C D# A C F# xmedium
0 x 7 8 6 7– – 2 4 1 3C x A D# F# Ahard
0 11 7 8 9 7– 4 1 2 3 1C F# A D# A Ahard · barre on fret 7
0 11 10 8 9 x– 4 3 1 2 –C F# C D# A xmedium

The C°7 chord (Diminished 7) is built from the notes C, D#, F#, A. Below are playable fingerings for 6-String Guitar – Orkney 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

DegreeSemitonesNote
10C
♭33D#
♭56F#
69A

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.