Chord Colors

G♭ Dorian b2 #4 scale

About the G flat Dorian b2 #4 scale

G flat Dorian b2 #4 is used for jazz and film music that wants an unusual minor color. Think of it as a minor scale with a flat second and a raised fourth.

Its notes are G, A♭♭, B♭♭, C, D, E, and F. The formula is H W 1½ H W H W. It is the fourth mode of D Harmonic Minor 5.

Also called Shadvidhamargini.

On the piano, the scale touches the black keys G, D, and E. Even so, the raised fourth is the white key C.

Notes and intervals

1GbG♭Root
2AbbA♭♭Minor 2nd
3BbbB♭♭Minor 3rd
4CCAugmented 4th
5DbD♭Perfect 5th
6EbE♭Major 6th
7FbF♭Minor 7th
StepsH W 1½ H W H W
Semitones1-2-3-1-2-1-2
Degrees1 2 3 4 5 6 7

Fingering

Suggested fingering, follows standard fingering rules

Hand G flatA double flatB double flatCD flatE flatF flatG flat
Right hand23123412
Left hand43213214

Shapes

Chromatic

CC♯D♭DD♯E♭EFF♯G♭GG♯A♭AA♯B♭B

Circle of Fifths

CGDAEBF♯G♭C♯D♭G♯A♭D♯E♭A♯B♭F

Related scales

Dorian b2 #4 in other keys

Modes

The same notes, starting on a different note.

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Gb Dorian b2 #4 scale on piano shown as colored note dots
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