A#o7b9 7-String Guitar Chord — Chart and Tabs in Drop G#/Ab Tuning

Short answer: A#o7b9 is a A# Diminished 7♭9 chord with the notes A♯, C♯, E, G, B. In Drop G#/Ab tuning, there are 56 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 7-String Guitar

A#o7b9, A#°7b9

Notes: A♯, C♯, E, G, B

2,1,5,3,1,1,1 (2143111)
x,x,2,0,1,1,1 (xx4.123)
x,7,3,3,5,3,4 (x411312)
x,7,3,3,7,3,4 (x311412)
x,7,3,3,4,3,4 (x411213)
x,7,8,10,7,9,7 (x124131)
x,7,8,0,5,0,4 (x34.2.1)
x,x,2,0,5,6,4 (xx1.342)
x,7,11,0,10,0,8 (x14.3.2)
2,1,3,0,1,0,x (314.2.x)
2,1,3,x,1,3,1 (213x141)
2,1,5,3,1,1,x (214311x)
2,x,3,0,1,0,1 (3x4.1.2)
2,1,5,x,1,1,1 (213x111)
2,4,3,0,x,0,1 (243.x.1)
2,x,5,3,1,1,1 (2x43111)
2,1,5,x,1,1,4 (214x113)
2,4,5,x,1,1,1 (234x111)
2,1,3,0,x,0,4 (213.x.4)
2,4,x,0,5,0,1 (23x.4.1)
2,1,x,0,5,0,4 (21x.4.3)
x,7,5,6,5,6,x (x41213x)
x,7,3,3,x,3,4 (x311x12)
x,7,x,3,5,3,4 (x4x1312)
x,7,3,3,7,x,4 (x3114x2)
x,7,x,6,7,6,8 (x2x1314)
x,7,8,x,7,9,8 (x12x143)
x,7,x,0,5,6,4 (x4x.231)
x,7,8,10,7,9,x (x12413x)
x,7,3,0,x,6,4 (x41.x32)
x,7,8,0,5,9,x (x23.14x)
x,7,8,0,x,9,8 (x12.x43)
x,7,8,0,5,x,4 (x34.2x1)
x,7,x,0,10,9,8 (x1x.432)
x,7,11,0,10,x,8 (x14.3x2)
2,1,3,0,1,x,x (314.2xx)
2,1,x,0,1,1,x (41x.23x)
2,1,3,x,1,3,x (213x14x)
2,1,5,x,1,1,x (213x11x)
2,x,3,x,1,3,1 (2x3x141)
2,x,x,0,1,1,1 (4xx.123)
2,x,5,3,1,1,x (2x4311x)
2,x,3,0,1,x,1 (3x4.1x2)
2,x,5,x,1,1,1 (2x3x111)
2,1,5,x,x,1,4 (214xx13)
2,4,3,0,x,x,1 (243.xx1)
2,1,3,0,x,x,4 (213.xx4)
2,4,5,x,x,1,1 (234xx11)
2,4,x,0,x,1,1 (34x.x12)
2,1,x,0,x,1,4 (31x.x24)
2,4,x,0,5,6,x (12x.34x)
2,4,3,0,x,6,x (132.x4x)
2,4,x,0,5,x,1 (23x.4x1)
2,1,x,0,5,x,4 (21x.4x3)
2,x,x,0,5,6,4 (1xx.342)
2,x,3,0,x,6,4 (1x2.x43)

Quick Summary

  • The A#o7b9 chord contains the notes: A♯, C♯, E, G, B
  • In Drop G#/Ab tuning, there are 56 voicings available
  • Also written as: A#°7b9
  • Each diagram shows finger positions on the 7-String Guitar fretboard

Frequently Asked Questions

What is the A#o7b9 chord on 7-String Guitar?

A#o7b9 is a A# Diminished 7♭9 chord. It contains the notes A♯, C♯, E, G, B. On 7-String Guitar in Drop G#/Ab tuning, there are 56 ways to play this chord.

How do you play A#o7b9 on 7-String Guitar?

To play A#o7b9 on in Drop G#/Ab tuning, use one of the 56 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 7-String Guitar?

In Drop G#/Ab tuning, there are 56 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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