A#o7b9 Guitar Chord — Chart and Tabs in A standard 6 string Tuning

Short answer: A#o7b9 is a A# Diminished 7♭9 chord with the notes A♯, C♯, E, G, B. In A standard 6 string tuning, there are 6 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

x,8,9,11,8,10 (x12413)
10,8,9,11,8,x (31241x)
10,8,6,x,6,7 (431x12)
10,x,6,10,6,7 (3x1412)
7,8,6,x,6,10 (231x14)
7,x,6,10,6,10 (2x1314)

Quick Summary

  • The A#o7b9 chord contains the notes: A♯, C♯, E, G, B
  • In A standard 6 string tuning, there are 6 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 A standard 6 string tuning, there are 6 ways to play this chord.

How do you play A#o7b9 on Guitar?

To play A#o7b9 on in A standard 6 string 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 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 A standard 6 string tuning, there are 6 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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