About the A Prometheus Neapolitan scale
A Prometheus Neapolitan is used for impressionist and experimental writing. Think of it as the Prometheus scale with a flat second added.
Its notes are A, B♭, C♯, D♯, F♯, and G. The formula is H 1½ W 1½ H W. It is the fourth mode of D♯ Blues Diminished.
The black keys B♭, C♯, D♯, and F♯ belong to A Prometheus Neapolitan.
Notes and intervals
| 1 | AA | Root |
|---|---|---|
| 2 | BbB♭ | Minor 2nd |
| 3 | C#C♯ | Major 3rd |
| 4 | D#D♯ | Augmented 4th |
| 5 | F#F♯ | Major 6th |
| 6 | GG | Augmented 6th |
| Steps | H 1½ W 1½ H W |
|---|---|
| Semitones | 1-3-2-3-1-2 |
| Degrees | 1 ♭2 3 ♯4 6 ♯6 |
Shapes
Chromatic
Circle of Fifths
Related scales
Prometheus Neapolitan in other keys
C Prometheus Neapolitan scaleD flat Prometheus Neapolitan scaleD Prometheus Neapolitan scaleE flat Prometheus Neapolitan scaleE Prometheus Neapolitan scaleF Prometheus Neapolitan scaleG flat Prometheus Neapolitan scaleG Prometheus Neapolitan scaleA flat Prometheus Neapolitan scaleB flat Prometheus Neapolitan scaleB Prometheus Neapolitan scale
Modes
The same notes, starting on a different note.