A° Guitar Chord — Chart and Tabs in sam Tuning

Short answer: A° is a A Diminished chord with the notes A, C, E♭. In sam tuning, there are 51 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,5,9,7,5,7 (x14213)
x,8,9,7,11,7 (x23141)
x,x,x,7,5,7 (xxx213)
x,x,9,7,5,7 (xx4213)
x,x,9,10,11,10 (xx1243)
9,5,9,7,5,x (31421x)
x,5,x,7,5,7 (x1x213)
9,8,9,7,x,7 (3241x1)
9,5,9,x,5,7 (314x12)
9,5,x,7,5,7 (41x213)
x,5,9,7,5,x (x1321x)
9,x,9,10,11,10 (1x1243)
x,8,9,7,x,7 (x231x1)
x,5,9,x,5,7 (x13x12)
9,8,x,7,11,7 (32x141)
x,5,x,4,5,7 (x2x134)
x,8,9,7,5,x (x3421x)
x,8,x,7,5,7 (x4x213)
x,8,x,7,11,7 (x2x131)
x,8,9,10,x,10 (x123x4)
x,8,9,7,11,x (x2314x)
x,8,9,7,x,10 (x231x4)
x,x,9,7,5,x (xx321x)
x,x,9,10,x,10 (xx12x3)
x,8,9,x,11,10 (x12x43)
x,5,x,4,5,x (x2x13x)
9,5,9,x,5,x (213x1x)
9,5,x,7,5,x (31x21x)
x,5,x,x,5,7 (x1xx12)
9,8,9,7,x,x (3241xx)
9,8,x,7,x,7 (32x1x1)
9,x,9,10,x,10 (1x12x3)
x,8,x,7,x,7 (x2x1x1)
9,5,x,x,5,7 (31xx12)
x,5,9,x,5,x (x12x1x)
x,8,9,7,x,x (x231xx)
9,x,9,7,5,x (3x421x)
9,8,x,7,5,x (43x21x)
9,8,x,10,x,10 (21x3x4)
9,8,9,x,x,10 (213xx4)
9,x,x,7,5,7 (4xx213)
9,8,x,7,x,10 (32x1x4)
9,8,x,7,11,x (32x14x)
9,x,x,10,11,10 (1xx243)
9,8,x,x,11,10 (21xx43)
x,8,9,x,x,10 (x12xx3)
9,5,x,x,5,x (21xx1x)
9,8,x,7,x,x (32x1xx)
9,x,x,7,5,x (3xx21x)
9,x,x,10,x,10 (1xx2x3)
9,8,x,x,x,10 (21xxx3)

Quick Summary

  • The A° chord contains the notes: A, C, E♭
  • In sam tuning, there are 51 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 sam tuning, there are 51 ways to play this chord.

How do you play A° on Guitar?

To play A° on in sam tuning, use one of the 51 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 sam tuning, there are 51 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

Related tools & references

From the blog

All posts →