A Add 9 Guitar Chord

RRootM2Major 2ndM3Major 3rdP5Perfect 5th
Explore Aadd9 in ChordColor →

Voicing Positions (6)

×RP5M2M3P5x 0 2 4 2 0
RRP5M2P55 0 2 6 0 0
4RRRM3M2P55 0 7 6 0 0
4RRM3M2P55 0 9 6 0 0
5×RRM3M2P5x 0 7 6 0 0
5×RM2M3M2P5x 0 9 6 0 0

Interval Colors

In ChordColor, 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
Root
m2
Minor 2nd
M2
Major 2nd
m3
Minor 3rd
M3
Major 3rd
P4
Perfect 4th
♭5
Tritone
P5
Perfect 5th
m6
Minor 6th
M6
Major 6th
m7
Minor 7th
M7
Major 7th

A Add 9 Chord

The A Add 9 chord is built from the intervals: Root, Major 2nd, Major 3rd, and Perfect 5th. It contains the notes A, B, C#, and E. As an extended chord, it adds color and depth beyond the basic triad.

Related Chords

Same root (A)

AAmA7Amaj7Am7AdimAaugAsus2

Same quality (Add 9)

G# Add 9A# Add 9B Add 9D Add 9E Add 9

See the music. Every interval has a color.

Open ChordColor →