G Dominant Ninth Chord

Also known as:
G Dominant 9th , G9

The G Dominant Ninth Chord has a dominant quality which includes a Major Third interval but has a minor Seventh rather than a Major Seventh. G Dominant Ninth Chord contains the notes G, B, D, F, A. The G Dominant Ninth Chord is an Extended type chord which means it includes a Triad (the Root G, the Third B, and the Fifth D), the Seventh F, and also includes from the octave above.

Below you will find the G Dominant Ninth Chord notes, notation, degrees, intervals, related scales and chords, and more.

Notes

G, B, D, F, A

Can be omitted: D

Notation

Degrees

NoteNumberName
G1Tonic
B3Mediant
D5Dominant
F7Subtonic
A9Supertonic

Intervals

NotesSemitonesInterval
G > G0Perfect Unison (P1)
G > B4Major 3rd (M3)
G > D7Perfect 5th (P5)
G > F10minor 7th (m7)
G > A14Major 9th (M9)

Scales related to G Dominant Ninth Chord

Chords related to G Dominant Ninth Chord

Same Notes

Chords that have all of the same notes (in any spelling) as the G Dominant Ninth Chord.

No matches found

Same Root Note

Chords that include the same notes (in any spelling) as the G Dominant Ninth Chord and have the same root note.

G Dominant Eleventh Chord

G Dominant Thirteenth Chord

G Dominant Seventh Sharp Eleventh Chord

Different Root Note

Chords that include the same notes (in any spelling) as the G Dominant Ninth Chord but have a different root note.

B♯ Major Thirteenth Chord

C Major Thirteenth Chord

D Minor Thirteenth Chord

If you want to learn what chords are and much more, check out our free Fundamentals of Music Theory course. If you already know some of the basics, you can jump straight into the chords lesson.

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