Co7, C°7, Cdim7
Notes: C, E♭, G♭, B♭♭
Short answer: Co7 is a C Diminished 7 chord with the notes C, E♭, G♭, B♭♭. In Open E tuning, there are 12 voicings. See the fingering diagrams below.
Also known as: C°7, C dim7
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Notes: C, E♭, G♭, B♭♭
Co7 is a C Diminished 7 chord. It contains the notes C, E♭, G♭, B♭♭. On Banjo in Open E tuning, there are 12 ways to play this chord.
To play Co7 on in Open E tuning, use one of the 12 voicings shown above. Each diagram shows finger positions on the fretboard, with numbers indicating which fingers to use.
The Co7 chord contains the notes: C, E♭, G♭, B♭♭.
In Open E tuning, there are 12 voicings for the Co7 chord. Each voicing uses a different position on the fretboard while playing the same notes: C, E♭, G♭, B♭♭.
Co7 is also known as C°7, C dim7. These are different notations for the same chord with the same notes: C, E♭, G♭, B♭♭.