G♯aug

G♯1B♯3D𝄪♯5

Two major thirds stacked. Symmetrical: every note can be heard as the root.

Written the other way round it is A♭aug — the same twelve keys on a piano, a different piece of notation.

on ukulele on piano the scale

Every fingering that fits a hand

Fig. 2

4321xx

hard

Fig. 3

xx6554

hard

Fig. 4

4325xx

hard

Fig. 5

4765xx

hard

Fig. 6

xx6558

hard

What is true of it

G♯aug is G♯, B♯ and D𝄪 — 1, 3 and #5 counted from G♯.

D𝄪 is a double sharp, and it has to be: every letter from G♯ upwards is used once, so the #5 cannot be written any other way.

The easiest of the 5 fingerings below is 4321xx: 4 fingers, held at the 1st fret.

None of them uses an open string, so this chord moves up the neck unchanged — the same shape 1 fret higher is the chord a semitone above.

2 strings stay silent.

Where its notes are on the neck

Fig. 7 — first 12 frets

The brass dots are G♯, the root. Everything else is a chord tone with its degree printed in it.

With a different note underneath

first inversion

G♯aug/B♯

x32110

second inversion

G♯aug/D𝄪

032110

An inversion is the same chord with a different note lowest. The name changes to a slash name because the bass is what a listener hears as the foundation.

G♯ in other shapes

G♯major G♯mminor G♯dimdiminished G♯5power chord G♯sus2suspended second G♯sus4suspended fourth

Caug C♯aug D♭aug Daug D♯aug E♭aug Eaug Faug all 374