Ab augmented chord (Abaug) on guitar and piano

Home
›
Ab augmented
The Ab augmented / G# augmented chord (Abaug) is made of the notes Ab, C and E. It is built from the root Ab with a major third and an augmented fifth.
The augmented chord is suspended and uneasy: it is mostly used as a passing chord or to build tension.

Ab augmented

Notes: Ab – C – E
Guitar — positions on the neck
Abaug××61342
Piano — root position and inversions
AbaugC135Ab C EAbaugC135C E AbAbaugCC135E Ab C

Fingerings and positions

On guitar, this chord can be played in 1 ways along the neck. It is most often played with a barre. Example fingering (from the low E string to the high E string, x = muted string): xx6998. On piano, the right hand plays 3 notes, in root position or in an inversion.

Notes and intervals

Note
Interval
Ab
root
C
major third
E
augmented fifth

Neighbouring chords

Try it in the app

Hear the chords, play them as a progression, switch instrument, note names (Do Ré Mi or C D E) and theme:

Frequently asked questions

What are the notes of the Ab augmented chord?

The notes of the Ab augmented chord (Abaug) are Ab, C and E.

How do you play the Ab augmented chord on guitar?

On guitar, this chord can be played in 1 ways along the neck. It is most often played with a barre. Example fingering (from the low E string to the high E string, x = muted string): xx6998.

How is the Ab augmented chord built?

The Ab augmented / G# augmented chord (Abaug) is made of the notes Ab, C and E. It is built from the root Ab with a major third and an augmented fifth.

Are Ab and G# the same chord?

Yes: Ab and G# are the same note (they are called enharmonic), so Ab augmented / G# augmented is played exactly the same way, with the same fingerings.