Co7b9 Guitar Chord — Chart and Tabs in afaefaef Tuning

Short answer: Co7b9 is a C Diminished 7♭9 chord with the notes C, E♭, G♭, B♭♭, D♭. In afaefaef tuning, there are 46 voicings. See the fingering diagrams below.

Also known as: C°7b9

Looking for Co7b9 (Standard Tuning)?

Piano ChordsInstrumentsTunings

How to Play Co7b9 on Guitar

Co7b9, C°7b9

Notes: C, E♭, G♭, B♭♭, D♭

0,4,0,2,2,2 (.4.123)
0,2,0,2,4,2 (.1.243)
0,4,0,5,2,2 (.3.412)
0,2,0,5,4,2 (.1.432)
0,2,0,6,4,2 (.1.432)
0,4,0,6,4,2 (.2.431)
0,4,0,6,2,2 (.3.412)
0,4,0,6,7,5 (.1.342)
x,4,0,2,2,2 (x4.123)
x,2,0,2,4,2 (x1.243)
0,7,0,6,4,5 (.4.312)
0,7,0,8,7,9 (.1.324)
0,7,0,6,4,8 (.3.214)
0,4,0,6,7,8 (.1.234)
0,10,0,8,7,9 (.4.213)
0,7,0,8,10,9 (.1.243)
x,4,0,6,7,5 (x1.342)
x,7,0,6,4,5 (x4.312)
x,7,0,8,10,9 (x1.243)
x,10,0,8,7,9 (x4.213)
0,4,0,x,2,2 (.3.x12)
0,2,0,x,4,2 (.1.x32)
4,x,0,2,4,2 (3x.142)
4,4,0,2,x,2 (34.1x2)
0,7,0,6,4,x (.3.21x)
0,4,0,6,7,x (.1.23x)
0,4,0,6,x,2 (.2.3x1)
0,x,0,6,4,2 (.x.321)
6,2,0,2,x,2 (41.2x3)
6,7,0,6,x,5 (24.3x1)
6,x,0,2,2,2 (4x.123)
6,x,0,6,7,5 (2x.341)
4,4,0,x,7,5 (12.x43)
4,7,0,x,4,5 (14.x23)
0,x,0,8,7,9 (.x.213)
0,7,0,8,x,9 (.1.2x3)
4,x,0,8,7,5 (1x.432)
4,7,0,8,x,5 (13.4x2)
6,7,x,6,10,8 (12x143)
6,10,x,6,7,8 (14x123)
6,7,0,6,10,x (13.24x)
6,10,0,6,7,x (14.23x)
9,x,0,8,10,9 (2x.143)
9,10,0,8,x,9 (24.1x3)
6,10,0,x,7,9 (14.x23)
6,7,0,x,10,9 (12.x43)

Quick Summary

  • The Co7b9 chord contains the notes: C, E♭, G♭, B♭♭, D♭
  • In afaefaef tuning, there are 46 voicings available
  • Also written as: C°7b9
  • Each diagram shows finger positions on the Guitar fretboard

Frequently Asked Questions

What is the Co7b9 chord on Guitar?

Co7b9 is a C Diminished 7♭9 chord. It contains the notes C, E♭, G♭, B♭♭, D♭. On Guitar in afaefaef tuning, there are 46 ways to play this chord.

How do you play Co7b9 on Guitar?

To play Co7b9 on in afaefaef tuning, use one of the 46 voicings shown above. Each diagram shows finger positions on the fretboard, with numbers indicating which fingers to use.

What notes are in the Co7b9 chord?

The Co7b9 chord contains the notes: C, E♭, G♭, B♭♭, D♭.

How many ways can you play Co7b9 on Guitar?

In afaefaef tuning, there are 46 voicings for the Co7b9 chord. Each voicing uses a different position on the fretboard while playing the same notes: C, E♭, G♭, B♭♭, D♭.

What are other names for Co7b9?

Co7b9 is also known as C°7b9. These are different notations for the same chord with the same notes: C, E♭, G♭, B♭♭, D♭.

All C chords

Related tools & references