B°9 Guitar Chord — Chart and Tabs in Open E Tuning

Short answer: B°9 is a B Diminished 9 chord with the notes B, D, F, A♭, C♯. In Open E tuning, there are 24 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,6,7,6,9,9 (x12134)
x,9,9,6,6,7 (x34112)
x,9,7,6,6,9 (x32114)
x,6,9,6,9,7 (x13142)
x,0,9,9,9,10 (x.1234)
x,9,9,9,0,10 (x123.4)
x,0,10,9,9,9 (x.4123)
x,9,10,9,0,9 (x142.3)
7,9,9,6,6,x (23411x)
9,6,7,6,9,x (31214x)
7,6,9,6,9,x (21314x)
10,9,9,9,0,x (4123.x)
9,9,10,9,0,x (1243.x)
9,9,7,6,6,x (34211x)
7,9,x,6,6,9 (23x114)
9,6,x,6,9,7 (31x142)
7,6,x,6,9,9 (21x134)
9,9,x,6,6,7 (34x112)
9,0,10,9,9,x (1.423x)
10,0,9,9,9,x (4.123x)
10,0,x,9,9,9 (4.x123)
9,9,x,9,0,10 (12x3.4)
9,0,x,9,9,10 (1.x234)
10,9,x,9,0,9 (41x2.3)

Quick Summary

  • The B°9 chord contains the notes: B, D, F, A♭, C♯
  • In Open E tuning, there are 24 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 Open E tuning, there are 24 ways to play this chord.

How do you play B°9 on Guitar?

To play B°9 on in Open E tuning, use one of the 24 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 Open E tuning, there are 24 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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