A13b9#11 Chord
Chord Tones
| Interval | Note |
|---|---|
| Perfect 1st | A |
| Major 3rd | C# |
| Perfect 5th | E |
| Minor 7th | G |
| Minor 9th | A# |
| Augmented 11th | D# |
| Major 13th | F# |
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7-note chord rooted on A（Chord Tones: A, C#, E, G, A#, D#, F#）
| Interval | Note |
|---|---|
| Perfect 1st | A |
| Major 3rd | C# |
| Perfect 5th | E |
| Minor 7th | G |
| Minor 9th | A# |
| Augmented 11th | D# |
| Major 13th | F# |
