Gadd9

Tetrad (four-note chord) rooted on G（Chord Tones: G, B, D, A）

Gadd9 Chord

Chord Tones

Interval	Note
Perfect 1st	G
Major 3rd	B
Perfect 5th	D
Major 9th	A

Compatible Scales

G を基準としたスケール

Major (Ionian) Lydian Mixolydian Lydian Dominant Harmonic Major Bebop Dominant Bebop Major Pentatonic Major Major Blues Lydian b7 (Dominant) Mongolian Chromatic

Piano position

Staff notation

Play chord

Select chord name

Select chord name

Gmaj6

＋ Aliases

G6

G69

Gmaj7

＋ Aliases

GM7

Gmaj9

Gmaj11

Gmaj13

Gmaj7#11

Gmaj7b5

Gmaj7#5

Gm

＋ Aliases

Gmin

Gm6

Gm7

＋ Aliases

Gmin7

Gm9

Gm11

Gm13

GmMaj7

＋ Aliases

Gmmaj7 GminMaj7

Gmadd9

G7

＋ Aliases

G7alt

G9

G11

G13

G7b9

G7#9

G7b5

G7#5

G7b11

G7#11

G7b13

G7#13

G7b9b5

G7b9#5

G7#9#5

G13#11

G13#9

G13b9

G13b5

G13#5

G13#9#11

G13b9#11

G13b9b5

G13b9#5

G13#9b5

G13#9#5

Gsus

＋ Aliases

Gsus4

Gsus2

G7sus

＋ Aliases

G7sus4

G9sus

Gdim

＋ Aliases

G° Go G0

Gdim7

＋ Aliases

Go7 G07 Gø7 GØ7

Gø

＋ Aliases

GØ Gm7b5

GØ9

Gm#5

＋ Aliases

Gaug G+

Gadd9

Gadd11

G5