Degrees
Scale degrees of each note in the A Major Ninth chord.
| Note | Number | Name |
|---|---|---|
| A | 1 | Tonic |
| C♯ | 3 | Mediant |
| E | 5 | Dominant |
| G♯ | 7 | Subtonic |
| B | 2 | Supertonic |
Intervals
Intervals from the root note of the A Major Ninth chord.
| Notes | Semitones | Interval |
|---|---|---|
| A → A | 0 | Perfect Unison (P1) |
| A → C♯ | 4 | Major 3rd (M3) |
| A → E | 7 | Perfect 5th (P5) |
| A → G♯ | 11 | Major 7th (M7) |
| A → B | 14 | Major 9th (M9) |
Related Chords
Explore chords that share the same key as the A Major Ninth chord.