A#o7b9 Guitar Chord — Chart and Tabs in GFA#D#GC Tuning

Short answer: A#o7b9 is a A# Diminished 7♭9 chord with the notes A♯, C♯, E, G, B. In GFA#D#GC tuning, there are 10 voicings. See the fingering diagrams below.

Also known as: A#°7b9

Looking for A#o7b9 (Standard Tuning)?

Piano ChordsInstrumentsTunings

How to Play A#o7b9 on Guitar

A#o7b9, A#°7b9

Notes: A♯, C♯, E, G, B

3,2,1,1,3,1 (321141)
3,2,1,1,4,1 (321141)
3,6,3,4,3,4 (141213)
x,5,1,1,0,1 (x412.3)
3,2,1,1,x,1 (3211x1)
3,x,3,4,4,4 (1x1234)
3,x,1,1,0,1 (4x12.3)
3,2,x,1,4,1 (32x141)
3,6,3,4,x,4 (1412x3)
3,6,3,x,0,4 (142x.3)

Quick Summary

  • The A#o7b9 chord contains the notes: A♯, C♯, E, G, B
  • In GFA#D#GC tuning, there are 10 voicings available
  • Also written as: A#°7b9
  • Each diagram shows finger positions on the Guitar fretboard

Frequently Asked Questions

What is the A#o7b9 chord on Guitar?

A#o7b9 is a A# Diminished 7♭9 chord. It contains the notes A♯, C♯, E, G, B. On Guitar in GFA#D#GC tuning, there are 10 ways to play this chord.

How do you play A#o7b9 on Guitar?

To play A#o7b9 on in GFA#D#GC 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 A#o7b9 chord?

The A#o7b9 chord contains the notes: A♯, C♯, E, G, B.

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

In GFA#D#GC tuning, there are 10 voicings for the A#o7b9 chord. Each voicing uses a different position on the fretboard while playing the same notes: A♯, C♯, E, G, B.

What are other names for A#o7b9?

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

All A# chords

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