A Dominant 9th Chord — Piano Notes & Fingering
A9 contains A, C#, E, G, B. Fingering: 1 · 2 · 3 · 4 · 5.
| Note | Interval | Semitones |
|---|---|---|
| A | Root | 0 |
| C# | Major 3rd | 4 |
| E | Perfect 5th | 7 |
| G | Minor 7th | 10 |
| B | Major 9th | 14 |
A9 contains A, C#, E, G, B. Fingering: 1 · 2 · 3 · 4 · 5.
| Note | Interval | Semitones |
|---|---|---|
| A | Root | 0 |
| C# | Major 3rd | 4 |
| E | Perfect 5th | 7 |
| G | Minor 7th | 10 |
| B | Major 9th | 14 |