B°9 Guitar Chord — Chart and Tabs in Duality Tuning

Short answer: B°9 is a B Diminished 9 chord with the notes B, D, F, A♭, C♯. In Duality tuning, there are 10 voicings. See the fingering diagrams below.

Also known as: B dim9

Looking for B°9 (Standard Tuning)?

Piano ChordsInstrumentsTunings

How to Play B°9 on Guitar

B°9, Bdim9

Notes: B, D, F, A♭, C♯

x,9,9,9,8,0 (x2341.)
x,6,7,9,7,6 (x12431)
x,6,7,6,7,9 (x12134)
x,9,9,0,8,9 (x23.14)
x,9,10,9,7,0 (x2431.)
x,9,10,0,7,9 (x24.13)
10,6,9,9,x,6 (4123x1)
10,6,x,9,7,6 (41x321)
10,6,9,6,x,9 (4121x3)
10,6,x,6,7,9 (41x123)

Quick Summary

  • The B°9 chord contains the notes: B, D, F, A♭, C♯
  • In Duality tuning, there are 10 voicings available
  • Also written as: B dim9
  • Each diagram shows finger positions on the Guitar fretboard

Frequently Asked Questions

What is the B°9 chord on Guitar?

B°9 is a B Diminished 9 chord. It contains the notes B, D, F, A♭, C♯. On Guitar in Duality tuning, there are 10 ways to play this chord.

How do you play B°9 on Guitar?

To play B°9 on in Duality tuning, use one of the 10 voicings shown above. Each diagram shows finger positions on the fretboard, with numbers indicating which fingers to use.

What notes are in the B°9 chord?

The B°9 chord contains the notes: B, D, F, A♭, C♯.

How many ways can you play B°9 on Guitar?

In Duality tuning, there are 10 voicings for the B°9 chord. Each voicing uses a different position on the fretboard while playing the same notes: B, D, F, A♭, C♯.

What are other names for B°9?

B°9 is also known as B dim9. These are different notations for the same chord with the same notes: B, D, F, A♭, C♯.

All B chords

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