Learn to Play G Augmented
What notes are in g augmented?
The g augmented chord (Gaug) is built from the notes G, B, D# — root, major 3rd, ♯5 / ♭6.
Gaug
Two major thirds stacked: root, major 3rd, augmented 5th. The raised 5th splits the octave exactly in three, so the chord is perfectly symmetrical.
How does g augmented sound?
Dreamlike and unresolved in a floating way — where diminished tension pushes, augmented tension hovers. It sounds like a question mark.
Usually a passing chord: the raised 5th climbs from a plain major chord toward the 6th (C → C+ → C6 or Am). Its symmetry means every inversion is another augmented triad.
Where do you use Gaug?
Use G+ as a passing chord: G → G+ → G6 keeps the bass still while the 5th climbs — a classic line from doo-wop to "Oh! Darling".
G is the campfire key: more pop and folk songs live in G than almost anywhere else, so this shape earns its keep fast.
The Beatles ("Oh! Darling" intro), old Hollywood dream sequences, and jazz turnarounds where a V+ adds lift before resolving.
How do you finger Gaug on piano?
The evenly spread shape sits comfortably under 1-3-5; because both intervals are wide, keep the wrist loose and let the hand open slightly more than for a major triad.
1 of the 3 keys here is black — play those with the longer fingers and keep the wrist level.
Tip: the common mistake
Treating the ♯5 as a wrong note and "correcting" it to the perfect 5th mid-passage. Commit to the raised note — its pull upward IS the point.
Reading about G Augmented is step one — recognizing it at speed is the game. Chord Rush drills it until your hands know it.
- ⚡Speed
- ◎Accuracy
- ♪Recognition