A° Guitar Chord — Chart and Tabs in C6 Tuning

Short answer: A° is a A Diminished chord with the notes A, C, E♭. In C6 tuning, there are 70 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♭

x,6,9,5,9,5 (x23141)
x,0,9,8,9,8 (x.3142)
x,x,9,8,9,8 (xx2131)
x,x,x,8,9,8 (xxx121)
10,x,9,8,9,8 (4x2131)
10,0,9,8,9,x (4.213x)
7,6,x,5,9,5 (32x141)
7,6,9,5,x,5 (3241x1)
7,0,x,8,9,8 (1.x243)
7,0,9,8,x,8 (1.42x3)
10,0,9,8,x,8 (4.31x2)
10,0,x,8,9,8 (4.x132)
x,6,9,5,x,5 (x231x1)
x,0,9,8,x,8 (x.31x2)
x,0,x,8,9,8 (x.x132)
x,6,x,5,9,5 (x2x131)
10,0,9,x,9,11 (3.1x24)
x,x,9,8,x,8 (xx21x1)
10,0,x,8,9,11 (3.x124)
10,0,9,8,x,11 (3.21x4)
x,6,9,5,9,x (x2314x)
x,6,x,8,9,8 (x1x243)
x,6,9,x,9,8 (x13x42)
x,6,9,8,x,8 (x142x3)
x,6,9,5,x,8 (x241x3)
x,6,x,5,9,8 (x2x143)
7,6,x,5,x,5 (32x1x1)
x,6,x,5,x,5 (x2x1x1)
10,0,9,8,x,x (3.21xx)
7,0,x,8,x,8 (1.x2x3)
10,0,x,8,9,x (3.x12x)
10,x,x,8,9,8 (3xx121)
7,6,9,5,x,x (3241xx)
10,x,9,8,x,8 (3x21x1)
x,0,x,8,x,8 (x.x1x2)
7,6,x,8,x,8 (21x3x4)
10,x,9,x,9,11 (2x1x13)
10,6,9,8,x,x (4132xx)
7,6,x,5,9,x (32x14x)
10,0,x,8,x,8 (3.x1x2)
7,6,x,5,x,8 (32x1x4)
10,x,9,8,9,x (4x213x)
7,x,9,8,x,8 (1x42x3)
x,6,9,5,x,x (x231xx)
7,x,x,8,9,8 (1xx243)
10,0,9,x,x,11 (2.1xx3)
7,6,x,x,9,8 (21xx43)
10,0,x,x,9,11 (2.xx13)
10,6,x,8,9,x (41x23x)
10,6,9,x,9,x (412x3x)
7,6,9,x,x,8 (214xx3)
10,0,x,8,x,11 (2.x1x3)
x,6,x,5,9,x (x2x13x)
10,6,x,x,9,8 (41xx32)
10,6,9,x,x,8 (413xx2)
x,6,x,x,9,8 (x1xx32)
10,x,x,8,9,11 (3xx124)
10,x,9,8,x,11 (3x21x4)
x,6,9,x,x,8 (x13xx2)
7,6,x,5,x,x (32x1xx)
10,0,x,8,x,x (2.x1xx)
10,6,9,x,x,x (312xxx)
10,x,9,8,x,x (3x21xx)
7,x,x,8,x,8 (1xx2x3)
7,6,x,x,x,8 (21xxx3)
10,x,x,8,9,x (3xx12x)
10,0,x,x,x,11 (1.xxx2)
10,6,x,x,9,x (31xx2x)
10,x,9,x,x,11 (2x1xx3)
10,x,x,x,9,11 (2xxx13)

Quick Summary

  • The A° chord contains the notes: A, C, E♭
  • In C6 tuning, there are 70 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 C6 tuning, there are 70 ways to play this chord.

How do you play A° on Guitar?

To play A° on in C6 tuning, use one of the 70 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 C6 tuning, there are 70 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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