A augmented Chord (Aaug) & A augmented 7th (Aaug7) on Piano & Guitar

A piano keyboard reference for the A augmented chord, abbreviated as Aaug or A+.

The A augmented triad consists of the notes A, C♯ and E♯. The 2 inversions to the A augmented triad are C♯ E♯ A and E♯ A C♯.

The A augmented 7th chord, abbreviated as Aaug7 or A+7, has the notes A, C♯, E♯ and G. The 3 inversions to the A augmented 7th chord are C♯ E♯ G A, E♯ G A C♯ and G A C♯ E♯.

The intervals of the A augmented chord are the root (A) , major third (C♯) and augmented fifth (E♯). With the A augmented 7th chord, there's an additional minor seventh (G).

🎸 You can also jump to guitar chord diagrams for the A augmented and A augmented7th chords in common positions on the guitar fretboard. You'll find both open chords and/or barre chords.

A augmented Chord on Piano

⌨️ hint: use numbers 1 to 7 on a computer keyboard to trigger the chords and their inversions.

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🎸 A augmented Chord Guitar Diagrams

Below you'll find guitar chord diagrams for common chord positions of the A augmented chord and the A augmented 7th chord, along with finger positions or note names.

show: Finger positions Note names

orientation: Vertical Horizontal

A augmented 7th Guitar Chords

1 Index finger

2 Middle finger

3 Ring finger

4 Pinky

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