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Gadd9 chord

G added 9th

C4
G
B
C5
D
A

Want it in context? Open Gadd9 on the full piano.

Notes

  • G
    R
  • B
    3
  • D
    5
  • A
    9

Formula: R – 3 – 5 – 9

Gadd9 inversions

The same notes, with a different note in the bass.

Root position Gadd9

C4
G
B
C5
D

1st inversion Gadd9/B

C4
B
C5
D
G

2nd inversion Gadd9/D

C5
D
G
B
C6

FAQ

What notes are in the Gadd9 chord?

The G added 9th chord (Gadd9) has 4 notes: G, B, D and A.

How do you play Gadd9 on the piano?

Put your right hand on G, B, D and A, starting from G. A common fingering for three-note chords is thumb (1), middle finger (3) and little finger (5).

What is the formula of a added 9th chord?

R – 3 – 5 – 9 (in semitones from the root: 0, 4, 7, 14).