guitar chord
Gaug
G1B3D♯♯5
Two major thirds stacked. Symmetrical: every note can be heard as the root.
Every fingering that fits a hand
321003
moderate
32100x
open
365003
moderate
36500x
easy
3210xx
open
What is true of it
Gaug is G, B and D♯ — 1, 3 and #5 counted from G.
The easiest of the 5 fingerings below is 321003: 4 fingers, held at the 1st fret.
2 of them use open strings, which is what makes a shape quiet to change to.
Where its notes are on the neck
The brass dots are G, the root. Everything else is a chord tone with its degree printed in it.
With a different note underneath
Gaug/B
x2100x
Gaug/D♯
xx1003
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.