G#7b9b5

Pentad (five-note chord) rooted on G#（Chord Tones: G#, C, D, F#, A）

G#7b9b5 Chord

Chord Tones

Interval	Note
Perfect 1st	G#
Major 3rd	C
Diminished 5th	D
Minor 7th	F#
Minor 9th	A

Compatible Scales

G# を基準としたスケール

Diminished (H-W) Half-Whole Diminished Altered (Super Locrian) Enigmatic Tritone Chromatic

Piano position

Staff notation

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G#maj6

＋ Aliases

G#6

G#69

G#maj7

＋ Aliases

G#M7

G#maj9

G#maj11

G#maj13

G#maj7#11

G#maj7b5

G#maj7#5

G#m

＋ Aliases

G#min

G#m6

G#m7

＋ Aliases

G#min7

G#m9

G#m11

G#m13

G#mMaj7

＋ Aliases

G#mmaj7 G#minMaj7

G#madd9

G#7

＋ Aliases

G#7alt

G#9

G#11

G#13

G#7b9

G#7#9

G#7b5

G#7#5

G#7b11

G#7#11

G#7b13

G#7#13

G#7b9b5

G#7b9#5

G#7#9#5

G#13#11

G#13#9

G#13b9

G#13b5

G#13#5

G#13#9#11

G#13b9#11

G#13b9b5

G#13b9#5

G#13#9b5

G#13#9#5

G#sus

＋ Aliases

G#sus4

G#sus2

G#7sus

＋ Aliases

G#7sus4

G#9sus

G#dim

＋ Aliases

G#dim7

＋ Aliases

G#o7 G#07 G#ø7 G#Ø7

G#ø

＋ Aliases

G#Ø G#m7b5

G#Ø9

G#m#5

＋ Aliases

G#aug G#+

G#add9

G#add11

G#5