A° Guitar Chord — Chart and Tabs in capo3 Tuning

Short answer: A° is a A Diminished chord with the notes A, C, E♭. In capo3 tuning, there are 89 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♭

5,9,7,5,7,5 (142131)
x,x,7,5,7,5 (xx2131)
x,9,7,5,7,5 (x42131)
x,x,x,5,7,5 (xxx121)
x,9,7,11,7,8 (x31412)
x,x,4,5,7,5 (xx1243)
x,x,7,5,7,8 (xx2134)
x,x,7,11,7,8 (xx1312)
5,x,7,5,7,5 (1x2131)
5,9,x,5,7,5 (13x121)
5,9,7,5,x,5 (1321x1)
8,x,7,5,7,5 (4x2131)
5,x,7,5,7,8 (1x2134)
5,9,7,5,7,x (14213x)
8,9,7,x,7,8 (241x13)
8,9,10,x,10,8 (123x41)
8,9,7,5,x,5 (3421x1)
5,9,x,5,7,8 (14x123)
8,9,x,5,7,5 (34x121)
5,9,7,5,x,8 (1421x3)
8,9,7,11,7,x (23141x)
x,9,7,x,7,8 (x31x12)
x,x,4,5,x,5 (xx12x3)
x,x,7,x,7,8 (xx1x12)
8,9,x,11,10,8 (12x431)
x,9,7,5,x,5 (x321x1)
x,9,x,5,7,5 (x3x121)
8,x,7,11,7,8 (2x1413)
x,x,7,5,7,x (xx213x)
x,9,7,5,7,x (x4213x)
x,9,10,11,10,x (x1243x)
x,9,10,x,10,8 (x23x41)
x,9,7,5,x,8 (x421x3)
x,9,7,x,10,8 (x31x42)
x,9,x,11,10,8 (x2x431)
x,9,7,11,x,8 (x314x2)
5,x,7,5,7,x (1x213x)
5,x,x,5,7,5 (1xx121)
5,9,7,5,x,x (1321xx)
5,x,4,5,x,5 (2x13x4)
8,x,7,x,7,8 (2x1x13)
8,9,7,x,7,x (231x1x)
5,9,x,5,x,5 (12x1x1)
2,x,4,5,x,5 (1x23x4)
8,x,x,5,7,5 (3xx121)
5,x,x,5,7,8 (1xx123)
5,x,4,5,x,2 (3x24x1)
5,9,x,5,7,x (13x12x)
5,x,4,5,7,x (2x134x)
8,9,x,x,10,8 (12xx31)
8,x,7,5,7,x (4x213x)
8,9,7,5,x,x (3421xx)
8,9,x,5,x,5 (23x1x1)
5,9,x,5,x,8 (13x1x2)
8,x,7,11,7,x (2x131x)
5,x,7,x,7,8 (1x2x34)
8,x,7,x,7,5 (4x2x31)
8,9,10,x,10,x (123x4x)
8,9,7,11,x,x (2314xx)
8,9,7,x,10,x (231x4x)
5,x,4,5,x,8 (2x13x4)
8,x,4,x,7,5 (4x1x32)
x,9,7,5,x,x (x321xx)
8,9,7,x,x,8 (241xx3)
5,x,4,x,7,8 (2x1x34)
8,x,4,5,x,5 (4x12x3)
x,9,x,5,x,5 (x2x1x1)
8,9,x,x,7,5 (34xx21)
5,9,7,x,x,8 (142xx3)
x,9,10,x,10,x (x12x3x)
8,9,x,11,10,x (12x43x)
8,9,7,x,x,5 (342xx1)
5,9,x,x,7,8 (14xx23)
x,9,7,x,x,8 (x31xx2)
x,9,x,x,10,8 (x2xx31)
5,x,4,5,x,x (2x13xx)
5,x,x,5,7,x (1xx12x)
8,x,7,x,7,x (2x1x1x)
5,9,x,5,x,x (12x1xx)
8,9,7,x,x,x (231xxx)
2,x,x,5,x,5 (1xx2x3)
5,x,x,5,x,2 (2xx3x1)
8,9,x,x,10,x (12xx3x)
8,x,x,x,7,5 (3xxx21)
5,x,x,x,7,8 (1xxx23)
8,x,4,x,x,5 (3x1xx2)
5,x,4,x,x,8 (2x1xx3)
8,9,x,x,x,5 (23xxx1)
5,9,x,x,x,8 (13xxx2)

Quick Summary

  • The A° chord contains the notes: A, C, E♭
  • In capo3 tuning, there are 89 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 capo3 tuning, there are 89 ways to play this chord.

How do you play A° on Guitar?

To play A° on in capo3 tuning, use one of the 89 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 capo3 tuning, there are 89 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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