B#o7b9 Guitar Chord — Chart and Tabs in Open D Tuning

Short answer: B#o7b9 is a B# Diminished 7♭9 chord with the notes B♯, D♯, F♯, A, C♯. In Open D tuning, there are 6 voicings. See the fingering diagrams below.

Also known as: B#°7b9

Looking for B#o7b9 (Standard Tuning)?

How to Play B#o7b9 on Guitar

B#o7b9, B#°7b9

Notes: B♯, D♯, F♯, A, C♯

x,6,7,6,4,4 (x24311)
x,4,7,6,6,4 (x14231)
x,6,4,6,4,7 (x21314)
x,4,4,6,6,7 (x11234)
10,9,11,9,0,x (3142.x)
10,9,x,9,0,11 (31x2.4)

Quick Summary

  • The B#o7b9 chord contains the notes: B♯, D♯, F♯, A, C♯
  • In Open D tuning, there are 6 voicings available
  • Also written as: B#°7b9
  • Each diagram shows finger positions on the Guitar fretboard

Frequently Asked Questions

What is the B#o7b9 chord on Guitar?

B#o7b9 is a B# Diminished 7♭9 chord. It contains the notes B♯, D♯, F♯, A, C♯. On Guitar in Open D tuning, there are 6 ways to play this chord.

How do you play B#o7b9 on Guitar?

To play B#o7b9 on in Open D tuning, use one of the 6 voicings shown above. Each diagram shows finger positions on the fretboard, with numbers indicating which fingers to use.

What notes are in the B#o7b9 chord?

The B#o7b9 chord contains the notes: B♯, D♯, F♯, A, C♯.

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

In Open D tuning, there are 6 voicings for the B#o7b9 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#o7b9?

B#o7b9 is also known as B#°7b9. These are different notations for the same chord with the same notes: B♯, D♯, F♯, A, C♯.