Aadd9 chord on 6-String Bass
in Standard (BEADGC) tuning
Aadd9
Add 9
Notes:A · C# · E · B
Piano Left hand Right hand
Fingerings (16)
Aadd9 shapes as text
| Shape | Frets | Fingers | Notes | Difficulty |
|---|---|---|---|---|
| 0 0 0 2 2 1 | – – – 2 3 1 | B E A E A C# | easy | |
| x 5 4 2 4 x | – 4 2 1 3 – | x A C# E B x | medium | |
| x 5 4 7 4 4 | – 2 1 3 1 1 | x A C# A B E | medium · barre on fret 4 | |
| x 5 7 9 6 x | – 1 3 4 2 – | x A E B C# x | hard | |
| x 7 0 7 6 x | – 2 – 3 1 – | x B A A C# x | easy | |
| 10 9 7 9 x x | 4 2 1 3 – – | A C# E B x x | medium | |
| x 9 0 9 9 9 | – 1 – 2 3 4 | x C# A B E A | medium | |
| 10 12 0 11 x 11 | 1 4 – 2 – 3 | A E A C# x B | hard | |
| 12 12 0 11 x x | 2 3 – 1 – – | B E A C# x x | easy | |
| x x 0 2 4 1 | – – – 2 3 1 | x x A E B C# | medium | |
| x 5 2 2 6 x | – 3 1 2 4 – | x A B E C# x | hard | |
| x 7 0 7 6 4 | – 3 – 4 2 1 | x B A A C# E | medium | |
| x 5 0 9 6 9 | – 1 – 3 2 4 | x A A B C# A | hard | |
| x 7 0 7 6 9 | – 2 – 3 1 4 | x B A A C# A | medium | |
| x 7 0 11 9 9 | – 1 – 4 2 3 | x B A C# E A | hard | |
| x 9 0 9 9 x | – 1 – 2 3 – | x C# A B E x | easy |
The Aadd9 chord (Add 9) is built from the notes A, C#, E, B. Below are playable fingerings for 6-String Bass 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
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.