G#maj9 Piano Chord
G#maj9 for Piano has the notes G# C D# G A#. Listen to it and learn about its interval structure: R 3 5 7 9.
G#maj9 Chord
Full name: G sharp major ninthAKA: G#M9 G#Maj7(add9) G#M7(add9) G#major7(add9) G#M7/9 G#Maj7/9
Piano sound:
On this page:
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G#maj9 Piano Chord Charts
Piano chord chart

G#maj9 Inversions on piano
G#maj9 Chord Structure
Notes: G# C D# G A#Interval structure: R 3 5 7 9
Chord construction:
R = G#
G# + major interval = C (scale degree = 3rd)
C + minor interval = D# (scale degree = 5th)
D# + major interval = G (scale degree = 7th)
G + minor interval = A# (scale degree = 9th)
Chords related to G#maj9
Abmaj9 ;G#maj9 on other instruments
G#maj9 piano




Scales Related to G#maj9
Scales that include all of the notes of G#maj9.D#/Eb major G#/Ab major D#/Eb ionian G#/Ab ionian C natural minor F natural minor F dorian A#/Bb dorian C phrygian G phrygian C#/Db lydian G#/Ab lydian D#/Eb mixolydian A#/Bb mixolydian C aeolian F aeolian D locrian G locrian G dorian b2 C#/Db diminished lydian
G#maj9 chord staff

G#maj9 summary table
Piano chord name | G#maj9 (G sharp major ninth) |
Piano sound | |
Notes and structure | G# C D# G A# (R 3 5 7 9) |
Related Chords | Abmaj9 ; |
Chord Categories | is maj7 with added 9th 9th chord |
Other Notations | G#M9 G#Maj7(add9) G#M7(add9) G#major7(add9) G#M7/9 G#Maj7/9 |
Chord Construction | R = G# G# + major interval = C (scale degree = 3rd) C + minor interval = D# (scale degree = 5th) D# + major interval = G (scale degree = 7th) G + minor interval = A# (scale degree = 9th) |
G#maj9 on other instruments | G#maj9 piano![]() ![]() ![]() ![]() ![]() |
Tweak notes of G#maj9
C#
Db
D#
Eb
F#
Gb
G#
Ab
A#
Bb
C#
Db
D#
Eb
F#
Gb
G#
Ab
A#
Bb
C
D
E
F
G
A
B
C
D
E
F
G
A
B
References related to this chord
is maj7 with added 9th 9th chordNinth Chords on Wikipedia
Major Seventh Chords on Wikipedia