Prometheus scale on bass
The Prometheus scale has 6 notes. Below is its degree formula, the notes in each of the twelve keys, and where they sit on the bass — so you can play it rather than only read about it.
Degree formula
1 2 3 #4 6 b7
The notes in all 12 keys
| Key | Notes |
|---|---|
| C | C D E F# A Bb |
| C# | C# D# E# F## A# B |
| D | D E F# G# B C |
| Eb | Eb F G A C Db |
| E | E F# G# A# C# D |
| F | F G A B D Eb |
| F# | F# G# A# B# D# E |
| G | G A B C# E F |
| Ab | Ab Bb C D F Gb |
| A | A B C# D# F# G |
| Bb | Bb C D E G Ab |
| B | B C# D# E# G# A |
Where it sits on the bass
E: 0-2-5-6-8-10-12-14A: 0-1-3-5-7-9-12-13-15D: 0-2-4-7-8-10-12-14G: 2-3-5-7-9-11-14-15