A Dominant 9 Guitar chord
RA3C#5Eb7G9B
Explore A Dominant 9 in Chord8 →Voicing positions (6)
x 0 2 4 2 3
5 4 2 0 0 0
9 0 5 0 0 0
5 4 5 0 0 0
9 0 7 0 0 0
7 0 11 0 0 0
Interval colors
In Chord8, every interval has a unique color. The colors follow the function of each note relative to the root — so they change when you switch chords.
R
Minor 2nd
9
Minor 3rd
3
Perfect 4th
Tritone
5
Minor 6th
Major 6th
b7
Major 7th
A Dominant 9 chord
The A Dominant 9 chord is built from the intervals: R, 3, 5, b7, and 9. It contains the notes A, C#, E, G, and B. As an extended chord, it adds color and depth beyond the basic triad.
Related chords
Same quality (Dominant 9)
See the music. Every interval has a color.
Open Chord8 →