Aadd9 chord on 6-String Guitar – Open A 2
in Open A 2 (E-A-E-A-C#-E) tuning · Also known as Slide A
Aadd9
Add 9
Notes:A · C# · E · B
Piano Left hand Right hand
Fingerings (16)
Aadd9 shapes as text
| Shape | Frets | Fingers | Notes | Difficulty |
|---|---|---|---|---|
| 5 2 5 2 0 0 | 2 1 3 1 – – | A B A B C# E | medium · barre on fret 2 | |
| 5 2 5 4 x x | 3 1 4 2 – – | A B A C# x x | medium | |
| x x 5 4 3 7 | – – 3 2 1 4 | x x A C# E B | hard | |
| 5 4 7 4 0 0 | 2 1 3 1 – – | A C# B C# C# E | medium · barre on fret 4 | |
| 5 7 5 7 0 7 | 1 2 1 3 – 4 | A E A E C# B | medium · barre on fret 5 | |
| 7 0 7 7 0 7 | 1 – 2 3 – 4 | B A B E C# B | medium | |
| 9 0 9 0 10 9 | 1 – 2 – 4 3 | C# A C# A B C# | medium | |
| 5 0 0 2 0 0 | 2 – – 1 – – | A A E B C# E | medium | |
| 5 4 5 2 x x | 3 2 4 1 – – | A C# A B x x | medium | |
| 5 x 7 4 3 x | 3 – 4 2 1 – | A x B C# E x | hard | |
| 5 4 5 4 0 7 | 2 1 3 1 – 4 | A C# A C# C# B | medium · barre on fret 4 | |
| 5 7 5 0 0 7 | 1 2 1 – – 3 | A E A A C# B | medium · barre on fret 5 | |
| 7 0 0 7 0 7 | 1 – – 2 – 3 | B A E E C# B | easy | |
| 9 0 0 0 10 9 | 1 – – – 3 2 | C# A E A B C# | easy | |
| 5 0 0 2 0 5 | 2 – – 1 – 3 | A A E B C# A | medium | |
| 5 2 x 4 3 x | 4 1 – 3 2 – | A B x C# E x | hard |
The Aadd9 chord (Add 9) is built from the notes A, C#, E, B. Below are playable fingerings for 6-String Guitar – Open A 2 generated for your selected tuning, ordered from open-position shapes up the neck. Tap a diagram to hear it, or switch to the piano view to see the same harmony on keys.
How the Aadd9 chord is built
Formula: 1 · 3 · 5 · 9
| Degree | Semitones | Note |
|---|---|---|
| 1 | 0 | A |
| 3 | 4 | C# |
| 5 | 7 | E |
| 9 | 14 | B |
More A chords
Other roots
See Aadd9 in another tuning
What notes make up the Aadd9 chord?
Aadd9 is a Add 9 chord built from the notes A, C#, E, B.
How do I read the diagram?
Strings run left to right from the lowest to the first string; the numbers show which finger presses each fret. An ○ marks an open string, an ✕ marks a muted one.