Piano chord

G Augmented Piano Chord (Gaug)

The G Augmented chord on piano is made of the notes G, B and D♯. Mysterious and unresolved. Creates a sense of tension.

G Augmented chord on a piano keyboard: G, B, D♯ C5C6 G B D♯

Gaug G – B – D♯

Tap any key to hear it.

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What notes are in G Augmented?

3 notes, built 1 – 3 – ♯5 up from G.

Notes
G – B – D♯
Formula
1 – 3 – ♯5
Semitones from the root
0 – 4 – 8
Symbol
Gaug
Chord type
Augmented, 3 notes

How to play G Augmented on piano

  • Right hand: G (1), B (3), D♯ (5). Fingers 1 – 3 – 5, thumb on G.
  • Left hand: G (5), B (3), D♯ (1). Fingers 5 – 3 – 1, little finger on G.

Fingers are numbered 1 (thumb) to 5 (little finger) on both hands.

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G Augmented inversions

Each inversion puts a different note of the chord in the bass. Written as a slash chord: Gaug/B, Gaug/D♯.

G Augmented root position on piano: G, B, D♯ G B D♯
Root position Gaug G – B – D♯ RH 1 – 3 – 5 · LH 5 – 3 – 1
G Augmented 1st inversion on piano: B, D♯, G B D♯ G
1st inversion Gaug/B B – D♯ – G RH 1 – 2 – 5 · LH 5 – 3 – 1
G Augmented 2nd inversion on piano: D♯, G, B D♯ G B
2nd inversion Gaug/D♯ D♯ – G – B RH 1 – 3 – 5 · LH 5 – 2 – 1

Progressions with G Augmented

Press play: the chords move across the keyboard as they sound, voiced so your hand barely moves.

Rising fifth

in G major

  1. I G
  2. I+ Gaug
  3. vi Em
  4. IV C
Rising fifth in G major: G, Gaug, Em, C B D G

Augmented dominant

in C major

  1. ii Dm
  2. V+ Gaug
  3. I C
Augmented dominant in C major: Dm, Gaug, C D F A

Can you find G Augmented?

Tap the notes on the keyboard, then check. Six chords, starting with this one.

1 / 6 Tap the notes of G Augmented (Gaug)

Score 0

Any octave, any order. Each key you tap plays.

Practice keyboard: tap the notes of the chord

G Augmented chord FAQ

What notes are in the G Augmented chord?

G Augmented (Gaug) has 3 notes: G, B and D♯. Its formula is 1 – 3 – ♯5, counted up from G.

How do you play G Augmented on the piano?

Put your right thumb on G and play G, B and D♯ with fingers 1 – 3 – 5. With the left hand, use fingers 5 – 3 – 1, little finger on G.

What are the inversions of G Augmented?

1st inversion: B, D♯, G (Gaug/B). 2nd inversion: D♯, G, B (Gaug/D♯).

Augmented chords on every root