C#o7b9 Guitar Chord — Chart and Tabs in Major thirds Tuning

Short answer: C#o7b9 is a C# Diminished 7♭9 chord with the notes C♯, E, G, B♭, D. In Major thirds tuning, there are 8 voicings. See the fingering diagrams below.

Also known as: C#°7b9

Looking for C#o7b9 (Standard Tuning)?

Piano ChordsInstrumentsTunings

How to Play C#o7b9 on Guitar

C#o7b9, C#°7b9

Notes: C♯, E, G, B♭, D

3,2,2,0,x,1 (423.x1)
0,2,2,3,x,1 (.234x1)
3,x,2,0,2,1 (4x2.31)
0,x,2,3,2,1 (.x2431)
3,2,1,0,x,2 (421.x3)
0,2,1,3,x,2 (.214x3)
3,x,1,0,2,2 (4x1.23)
0,x,1,3,2,2 (.x1423)

Quick Summary

  • The C#o7b9 chord contains the notes: C♯, E, G, B♭, D
  • In Major thirds tuning, there are 8 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 Major thirds tuning, there are 8 ways to play this chord.

How do you play C#o7b9 on Guitar?

To play C#o7b9 on in Major thirds tuning, use one of the 8 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 Major thirds tuning, there are 8 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

Related tools & references

From the blog

All posts →