A° Guitar Chord — Chart and Tabs in Bison D Tuning

Short answer: A° is a A Diminished chord with the notes A, C, E♭. In Bison D tuning, there are 120 voicings. See the fingering diagrams below.

Also known as: Amb5, Amo5, A dim, A Diminished

Looking for A° (Standard Tuning)?

Piano ChordsInstrumentsTunings

How to Play A° on Guitar

A°, Amb5, Amo5, Adim, ADiminished

Notes: A, C, E♭

7,6,5,5,9,5 (321141)
x,6,5,5,9,5 (x21131)
x,x,8,8,9,8 (xx1121)
x,0,8,8,9,8 (x.1243)
x,6,8,5,9,5 (x23141)
x,6,5,5,9,8 (x21143)
x,0,8,8,9,5 (x.2341)
x,0,5,8,9,8 (x.1243)
x,x,x,8,9,8 (xxx121)
x,0,8,8,9,11 (x.1234)
x,0,11,8,9,8 (x.4132)
x,x,8,8,9,11 (xx1123)
x,x,11,8,9,8 (xx3121)
x,x,5,8,9,8 (xx1243)
x,x,8,8,9,5 (xx2341)
7,6,5,5,x,5 (3211x1)
x,6,5,5,x,5 (x211x1)
10,x,8,8,9,8 (3x1121)
7,6,8,5,x,5 (3241x1)
7,6,5,5,9,x (32114x)
7,6,5,5,x,8 (3211x4)
7,0,8,8,x,8 (1.23x4)
7,0,8,8,9,x (1.234x)
7,0,8,8,x,5 (2.34x1)
10,0,8,8,9,x (4.123x)
7,0,5,8,x,8 (2.13x4)
7,6,x,5,9,5 (32x141)
x,0,8,8,9,x (x.123x)
x,0,8,8,x,8 (x.12x3)
7,0,x,8,9,8 (1.x243)
x,6,5,5,x,8 (x211x3)
x,6,8,5,x,5 (x231x1)
x,6,5,5,9,x (x2113x)
x,x,8,8,9,x (xx112x)
10,x,11,8,9,8 (3x4121)
10,0,11,8,9,x (3.412x)
10,0,8,8,x,8 (4.12x3)
10,0,x,8,9,8 (4.x132)
10,x,8,8,9,11 (3x1124)
x,0,5,8,x,8 (x.12x3)
x,0,x,8,9,8 (x.x132)
x,0,8,8,x,5 (x.23x1)
x,6,x,5,9,5 (x2x131)
10,0,11,x,9,11 (2.3x14)
10,0,11,8,x,8 (3.41x2)
10,0,8,x,9,11 (3.1x24)
x,6,8,8,9,x (x1234x)
10,0,x,8,9,11 (3.x124)
10,0,8,8,x,11 (3.12x4)
10,0,11,x,9,8 (3.4x21)
10,0,11,8,x,11 (2.31x4)
7,0,8,x,9,11 (1.2x34)
7,0,8,8,x,11 (1.23x4)
x,6,8,8,x,5 (x234x1)
x,6,5,8,x,8 (x213x4)
x,6,8,5,9,x (x2314x)
7,0,11,8,x,8 (1.42x3)
7,0,11,x,9,8 (1.4x32)
x,6,x,8,9,8 (x1x243)
x,6,8,x,9,8 (x12x43)
x,0,11,8,x,8 (x.31x2)
x,0,8,x,9,11 (x.1x23)
x,6,x,5,9,8 (x2x143)
x,6,5,x,9,8 (x21x43)
x,0,8,8,x,11 (x.12x3)
x,6,8,x,9,5 (x23x41)
x,0,11,x,9,8 (x.3x21)
x,x,8,8,x,5 (xx23x1)
x,x,5,8,x,8 (xx12x3)
x,x,8,x,9,11 (xx1x23)
x,x,11,x,9,8 (xx3x21)
7,6,5,5,x,x (3211xx)
x,6,5,5,x,x (x211xx)
7,0,8,8,x,x (1.23xx)
7,6,x,5,x,5 (32x1x1)
x,6,x,5,x,5 (x2x1x1)
x,0,8,8,x,x (x.12xx)
7,6,8,8,x,x (2134xx)
10,x,8,8,9,x (3x112x)
7,6,8,5,x,x (3241xx)
10,0,8,8,x,x (3.12xx)
7,0,x,8,x,8 (1.x2x3)
10,0,x,8,9,x (3.x12x)
10,0,11,8,x,x (2.31xx)
10,x,x,8,9,8 (3xx121)
x,0,x,8,x,8 (x.x1x2)
7,x,8,8,x,8 (1x23x4)
7,x,8,8,9,x (1x234x)
10,0,11,x,9,x (2.3x1x)
7,6,8,x,9,x (213x4x)
7,6,x,8,x,8 (21x3x4)
7,6,8,x,x,8 (213xx4)
7,6,8,x,x,5 (324xx1)
7,x,8,8,x,5 (2x34x1)
10,0,x,8,x,8 (3.x1x2)
7,6,x,5,x,8 (32x1x4)
7,6,x,5,9,x (32x14x)
7,6,5,x,x,8 (321xx4)
7,x,5,8,x,8 (2x13x4)
7,x,x,8,9,8 (1xx243)
10,0,11,x,x,11 (1.2xx3)
10,6,x,8,9,x (41x23x)
10,0,x,x,9,11 (2.xx13)
10,6,8,x,9,x (412x3x)
7,6,x,x,9,8 (21xx43)
10,0,8,x,x,11 (2.1xx3)
x,6,8,x,9,x (x12x3x)
10,0,11,x,x,8 (2.3xx1)
10,0,x,8,x,11 (2.x1x3)
10,x,11,8,9,x (3x412x)
x,6,8,x,x,5 (x23xx1)
x,6,x,5,9,x (x2x13x)
7,0,8,x,x,11 (1.2xx3)
7,0,11,x,x,8 (1.3xx2)
x,6,5,x,x,8 (x21xx3)
10,x,11,x,9,11 (2x3x14)
10,6,x,x,9,8 (41xx32)
10,x,11,x,9,8 (3x4x21)
10,x,8,x,9,11 (3x1x24)
10,x,x,8,9,11 (3xx124)

Quick Summary

  • The A° chord contains the notes: A, C, E♭
  • In Bison D tuning, there are 120 voicings available
  • Also written as: Amb5, Amo5, A dim, A Diminished
  • Each diagram shows finger positions on the Guitar fretboard

Frequently Asked Questions

What is the A° chord on Guitar?

A° is a A Diminished chord. It contains the notes A, C, E♭. On Guitar in Bison D tuning, there are 120 ways to play this chord.

How do you play A° on Guitar?

To play A° on in Bison D tuning, use one of the 120 voicings shown above. Each diagram shows finger positions on the fretboard, with numbers indicating which fingers to use.

What notes are in the A° chord?

The A° chord contains the notes: A, C, E♭.

How many ways can you play A° on Guitar?

In Bison D tuning, there are 120 voicings for the A° chord. Each voicing uses a different position on the fretboard while playing the same notes: A, C, E♭.

What are other names for A°?

A° is also known as Amb5, Amo5, A dim, A Diminished. These are different notations for the same chord with the same notes: A, C, E♭.

All A chords

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