A#b5 Guitar Chord — Chart and Tabs in Open A Tuning

Short answer: A#b5 is a A# ♭5 chord with the notes A♯, C♯♯, E. In Open A tuning, there are 58 voicings. See the fingering diagrams below.

Also known as: A#Mb5, A#Δ-5

Looking for A#b5 (Standard Tuning)?

Piano ChordsInstrumentsTunings

How to Play A#b5 on Guitar

A#b5, A#Mb5, A#Δ-5

Notes: A♯, C♯♯, E

x,7,9,10,7,9 (x12413)
x,x,9,10,7,9 (xx2413)
x,x,x,10,7,9 (xxx312)
10,7,9,10,7,x (31241x)
10,7,x,10,7,9 (31x412)
10,7,9,x,7,9 (412x13)
x,7,9,10,7,x (x1231x)
x,7,x,10,7,9 (x1x312)
x,5,9,6,7,x (x1423x)
x,7,9,6,5,x (x3421x)
x,5,9,x,7,9 (x13x24)
x,5,x,6,7,9 (x1x234)
x,7,9,x,5,9 (x23x14)
x,7,x,6,5,9 (x3x214)
x,7,9,10,x,9 (x124x3)
x,x,9,10,7,x (xx231x)
6,7,x,6,5,x (24x31x)
6,5,x,6,7,x (21x34x)
10,7,9,x,7,x (312x1x)
x,5,x,6,7,x (x1x23x)
x,7,x,6,5,x (x3x21x)
10,7,x,x,7,9 (31xx12)
10,7,9,10,x,x (3124xx)
6,7,9,10,x,x (1234xx)
10,7,9,6,x,x (4231xx)
6,7,9,x,5,x (234x1x)
6,5,9,x,7,x (214x3x)
10,x,9,10,7,x (3x241x)
x,7,9,10,x,x (x123xx)
6,x,9,10,7,x (1x342x)
10,7,x,6,7,x (42x13x)
6,7,x,10,7,x (12x43x)
10,x,9,6,7,x (4x312x)
6,7,x,x,5,9 (23xx14)
6,5,x,x,7,9 (21xx34)
10,7,x,10,x,9 (31x4x2)
x,7,9,x,5,x (x23x1x)
10,x,x,10,7,9 (3xx412)
x,5,9,x,7,x (x13x2x)
10,x,9,x,7,9 (4x2x13)
10,7,9,x,x,9 (412xx3)
10,x,x,6,7,9 (4xx123)
6,7,x,10,x,9 (12x4x3)
10,7,x,6,x,9 (42x1x3)
6,x,x,10,7,9 (1xx423)
x,5,x,x,7,9 (x1xx23)
x,7,x,x,5,9 (x2xx13)
x,7,x,10,x,9 (x1x3x2)
6,7,x,x,5,x (23xx1x)
6,5,x,x,7,x (21xx3x)
10,7,9,x,x,x (312xxx)
10,7,x,6,x,x (32x1xx)
6,7,x,10,x,x (12x3xx)
10,x,9,x,7,x (3x2x1x)
6,x,x,10,7,x (1xx32x)
10,x,x,6,7,x (3xx12x)
10,x,x,x,7,9 (3xxx12)
10,7,x,x,x,9 (31xxx2)

Quick Summary

  • The A#b5 chord contains the notes: A♯, C♯♯, E
  • In Open A tuning, there are 58 voicings available
  • Also written as: A#Mb5, A#Δ-5
  • Each diagram shows finger positions on the Guitar fretboard

Frequently Asked Questions

What is the A#b5 chord on Guitar?

A#b5 is a A# ♭5 chord. It contains the notes A♯, C♯♯, E. On Guitar in Open A tuning, there are 58 ways to play this chord.

How do you play A#b5 on Guitar?

To play A#b5 on in Open A tuning, use one of the 58 voicings shown above. Each diagram shows finger positions on the fretboard, with numbers indicating which fingers to use.

What notes are in the A#b5 chord?

The A#b5 chord contains the notes: A♯, C♯♯, E.

How many ways can you play A#b5 on Guitar?

In Open A tuning, there are 58 voicings for the A#b5 chord. Each voicing uses a different position on the fretboard while playing the same notes: A♯, C♯♯, E.

What are other names for A#b5?

A#b5 is also known as A#Mb5, A#Δ-5. These are different notations for the same chord with the same notes: A♯, C♯♯, E.

All A# chords

Related tools & references

From the blog

All posts →