Dominant family
G dominant seventh sharp nine chord
G7♯9G dominant seventh sharp nine
Piano root position
- Root
- 3
- 5
- ♭7
- ♯9
Guitar standard tuning
Fret 9
No barre: each note has its own finger.
Finger: 1 index, 2 middle, 3 ring, 4 little
Notation treble clef
Intervals
12 semitones- G1
- ♭2
- 2
- A♯♯9
- B3
- 4
- ♭5
- D5
- ♯5
- 6
- F♭7
- 7
- G Root
- B Major 3rd
- D Perfect 5th
- F Minor 7th
- A♯ Augmented 9th
About this chord
What is a G dominant seventh sharp nine chord?
G7♯9 is built from 5 notes: G (the root), B (the 3), D (the 5), F (the ♭7), A♯ (the ♯9). Major and minor third at once: the gritty rock and funk chord.
- Notes
- G · B · D · F · A♯
- Formula
- 1 · 3 · 5 · ♭7 · ♯9
- Also written
- G7(♯9)
- Found in
- Outside the major and minor keys
Neighbours
Chords close to G7♯9
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Every chord type on every root, each with its own page.
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F
G♭
G
A♭
A
B♭