Chord Colors

D♭ Augmented Heptatonic scale

About the D flat Augmented Heptatonic scale

D flat Augmented Heptatonic is used for jazz and cinematic music that wants an augmented pull. Think of it as a seven-note augmented color with a raised second and fifth.

Its notes are D, E, F, G, A, B♭♭, and C. The formula is 1½ H H W H 1½ H.

Also called Segah and Gangeyabhushani.

This mode draws three black keys from the piano, D, G, and A. Notably, the raised second falls on the white key E.

Notes and intervals

1DbD♭Root
2EEAugmented 2nd
3FFMajor 3rd
4GbG♭Perfect 4th
5AbA♭Perfect 5th
6BbbB♭♭Minor 6th
7CCMajor 7th
Steps1½ H H W H 1½ H
Semitones3-1-1-2-1-3-1
Degrees1 2 3 4 5 6 7

Fingering

Suggested fingering, follows standard fingering rules

Hand D flatEFG flatA flatB double flatCD flat
Right hand31234123
Left hand32143213

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

Augmented Heptatonic in other keys

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Db Augmented Heptatonic scale on piano shown as colored note dots
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