Scales
Gb Prometheus Scale
Gb · Ab · Bb · C · Eb · Fb
Gb Prometheus is a scale built on Gb with the notes Gb · Ab · Bb · C · Eb · Fb.
Gb Prometheus Scale
Gb · Ab · Bb · C · Eb · Fb
Fingering on the piano
| Hand | Fingering | Notes | Play it on your instrument |
|---|---|---|---|
| Right hand | 2 3 4 1 2 1 2 | Gb · Ab · Bb · C · Eb · Fb · Gb | |
| Left hand | 4 3 2 1 2 1 4 | Gb · Ab · Bb · C · Eb · Fb · Gb |
One octave ascending; 1 is the thumb. A standard fingering, not the only one.
Tap a key or a fret to hear it.
Scale degrees
Gb Prometheus is made of the notes Gb · Ab · Bb · C · Eb · Fb. Each is a degree counted from the tonic, and the gaps between them are the step pattern W W W W½ H W.
Read on: scale degrees · building any scale · pentatonic and blues scales
Related scales
Gb Prometheus is a selection of notes from larger scales rather than a seven-note scale of its own, so it has no chords of its own: it takes them from the scales that contain it, listed here with the scales it contains and its related keys.
F# PrometheusF# · G# · A# · B# · D# · E
The same sound, spelled from the enharmonic root
Scales that contain it
Gb Lydian DominantGb · Ab · Bb · C · Db · Eb · Fb
Contains every note of Gb Prometheus.
Understanding Gb Prometheus
Names and spellings
Gb Prometheus and F# Prometheus are the same sound spelled two ways; both have a page here, and each links to the other. F# Prometheus
Common questions
- How do I play Gb Prometheus?
- On guitar start with the 1st position, played from the lowest string upward; the instrument panel on this page shows its frets and the positions further up the neck. On the piano the right hand ascends 2 3 4 1 2 1 2, with 1 as the thumb. Every position plays when you press it.
- What notes are in Gb Prometheus?
- Gb Prometheus contains the notes Gb · Ab · Bb · C · Eb · Fb, measured from the tonic Gb as the intervals 1P, 2M, 3M, 4A, 6M, 7m. Play them in order for the scale: every note on this page sounds when you tap it, and the step pattern under the degrees shows the distance from each note to the next.
- What is the formula of Gb Prometheus?
- From Gb the steps run W W W W½ H W, where a whole step is two frets or two keys and a half step one. Apply the same pattern from any other note and you get the same scale on that root, which is why every root of this scale has a page here.