C#°b9 Guitar Chord — Chart and Tabs in Open E Tuning

Short answer: C#°b9 is a C# Diminished ♭9 chord with the notes C♯, E, G, B♭, D. In Open E tuning, there are 12 voicings. See the fingering diagrams below.

Also known as: C# dimb9

Looking for C#°b9 (Standard Tuning)?

How to Play C#°b9 on Guitar

C#°b9, C#dimb9

Notes: C♯, E, G, B♭, D

x,8,9,8,11,10 (x12143)
x,11,9,8,8,10 (x42113)
x,11,10,8,8,9 (x43112)
x,8,10,8,11,9 (x13142)
10,11,9,8,8,x (34211x)
10,8,9,8,11,x (31214x)
9,11,10,8,8,x (24311x)
9,8,10,8,11,x (21314x)
9,11,x,8,8,10 (24x113)
10,11,x,8,8,9 (34x112)
9,8,x,8,11,10 (21x143)
10,8,x,8,11,9 (31x142)

Quick Summary

  • The C#°b9 chord contains the notes: C♯, E, G, B♭, D
  • In Open E tuning, there are 12 voicings available
  • Also written as: C# dimb9
  • Each diagram shows finger positions on the Guitar fretboard

Frequently Asked Questions

What is the C#°b9 chord on Guitar?

C#°b9 is a C# Diminished ♭9 chord. It contains the notes C♯, E, G, B♭, D. On Guitar in Open E tuning, there are 12 ways to play this chord.

How do you play C#°b9 on Guitar?

To play C#°b9 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.

What notes are in the C#°b9 chord?

The C#°b9 chord contains the notes: C♯, E, G, B♭, D.

How many ways can you play C#°b9 on Guitar?

In Open E tuning, there are 12 voicings for the C#°b9 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#°b9?

C#°b9 is also known as C# dimb9. These are different notations for the same chord with the same notes: C♯, E, G, B♭, D.