Guitar scale · exotic
Bb Prometheus Scale
Six-note scale 1 2 3 ♯4 6 ♭7. Also called the mystic scale.
Tap any note to hear it.
Bb Prometheus Scale tab: all 5 positions
Each tab climbs from the low E string to the high e string. Play it up, then back down.
e|----------------------------6-8-10-| B|------------------------8-9--------| G|--------------------7-9------------| D|-------------6-8-10----------------| A|--------7-10-----------------------| E|-6-8-10----------------------------|
e|---------------------------------8-10-12-| B|----------------------------9-11---------| G|-----------------------9-12--------------| D|---------------8-10-12-------------------| A|---------10-11---------------------------| E|-8-10-12---------------------------------|
e|-------------------------------------10-12-| B|-------------------------------11-13-------| G|-------------------------12-13-------------| D|----------------10-12-14-------------------| A|-------10-11-13----------------------------| E|-10-12-------------------------------------|
e|-------------------------------------15-16-| B|-------------------------------15-17-------| G|----------------------13-15-17-------------| D|----------------14-17----------------------| A|-------13-15-17----------------------------| E|-15-16-------------------------------------|
e|-------------------------------------15-16-18-| B|----------------------------------17----------| G|-------------------------15-17-19-------------| D|-------------------17-18----------------------| A|----------15-17-19----------------------------| E|-15-16-18-------------------------------------|
How to play Bb Prometheus on guitar
Find the root first: Bb is at fret 6 on the low E string and fret 1 on the A string. The blue notes on the diagram are every Bb on the neck; the gold ones are the rest of the scale's home chord (3, ♭7), the safest notes to land on at the end of a phrase.
Learn it one box at a time. Position 1, the E shape, sits at frets 6–10. Once it's under your fingers, move to position 2 (the D shape) and play the notes the two boxes share, then keep going up the neck. After all five, the scale joins up into one pattern across the whole fretboard.
Degrees
| Degree | Note |
|---|---|
| 1 | Bb |
| 2 | C |
| 3 | D |
| ♯4 | E |
| 6 | G |
| ♭7 | Ab |
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Practise Bb Prometheus anywhere, even offline.
This page is a small slice of Fretwise. The app adds practice: exercises that play as tab, a new routine every day, and the tools to tune and keep time. On iPhone, iPad and Android, no sign-up.
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Questions
- What notes are in the Bb Prometheus Scale?
- The Bb Prometheus Scale has 6 notes: Bb, C, D, E, G, Ab.
- What is the formula of the prometheus scale?
- 1 2 3 ♯4 6 ♭7, which is the step pattern W W W W+H H W (W = whole step, H = half step).
- Where do I play Bb Prometheus on the guitar?
- The root Bb is at fret 6 on the low E string and fret 1 on the A string. Position 1 (the E shape) covers frets 6–10, and four more positions connect it up the neck.