C#o7b9 Guitar Chord — Chart and Tabs in Cmaj7 2 Tuning

Short answer: C#o7b9 is a C# Diminished 7♭9 chord with the notes C♯, E, G, B♭, D. In Cmaj7 2 tuning, there are 23 voicings. See the fingering diagrams below.

Also known as: C#°7b9

Looking for C#o7b9 (Standard Tuning)?

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How to Play C#o7b9 on Guitar

C#o7b9, C#°7b9

Notes: C♯, E, G, B♭, D

1,0,2,3,2,0 (1.243.)
1,0,1,3,3,0 (1.234.)
1,0,2,3,3,0 (1.234.)
1,3,2,0,3,0 (132.4.)
1,3,1,0,3,0 (132.4.)
1,3,2,0,2,0 (142.3.)
1,0,4,3,3,0 (1.423.)
1,3,4,0,3,0 (124.3.)
1,3,2,0,5,0 (132.4.)
1,0,2,3,5,0 (1.234.)
x,6,4,3,3,3 (x32111)
x,6,4,0,3,6 (x32.14)
x,6,7,3,3,0 (x3412.)
x,6,2,0,5,6 (x31.24)
x,6,10,7,8,0 (x1423.)
1,3,2,0,x,0 (132.x.)
1,0,2,3,x,0 (1.23x.)
1,0,x,3,3,0 (1.x23.)
1,3,x,0,3,0 (12x.3.)
1,0,4,3,3,x (1.423x)
1,3,4,0,3,x (124.3x)
1,0,2,3,5,x (1.234x)
1,3,2,0,5,x (132.4x)

Quick Summary

  • The C#o7b9 chord contains the notes: C♯, E, G, B♭, D
  • In Cmaj7 2 tuning, there are 23 voicings available
  • Also written as: C#°7b9
  • Each diagram shows finger positions on the Guitar fretboard

Frequently Asked Questions

What is the C#o7b9 chord on Guitar?

C#o7b9 is a C# Diminished 7♭9 chord. It contains the notes C♯, E, G, B♭, D. On Guitar in Cmaj7 2 tuning, there are 23 ways to play this chord.

How do you play C#o7b9 on Guitar?

To play C#o7b9 on in Cmaj7 2 tuning, use one of the 23 voicings shown above. Each diagram shows finger positions on the fretboard, with numbers indicating which fingers to use.

What notes are in the C#o7b9 chord?

The C#o7b9 chord contains the notes: C♯, E, G, B♭, D.

How many ways can you play C#o7b9 on Guitar?

In Cmaj7 2 tuning, there are 23 voicings for the C#o7b9 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 C#o7b9?

C#o7b9 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

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