C Harmonic major

Major with a lowered 6th degree; it combines a major tonic with minor-subdominant colour.

Octaves

Musical context

How the scale relates to the chord, mode, key and progression.

Theory

General info

Name
C Harmonic major
Family
Harmonic scales
Note count
7
Step formula
W – W – H – W – H – W+H – H
Numeric formula
0-2-2-1-2-1-3-1

Notes & degrees

1Croot
2Dmajor 2nd
3Emajor 3rd
4Fperfect 4th
5Gperfect 5th
b6Abminor 6th
7Bmajor 7th

Construction

Overview
Major with a lowered 6th degree; it combines a major tonic with minor-subdominant colour.
Application in music
The lowered 6th produces minor subdominant iv in a major context and supports the iv – I move.
Interval formula
C
W
D
W
E
H
F
W
G
H
Ab
WH
B

Chords by degree

Tensions & resolutions

Stable degrees

ICpoint of resttonic
IIIEdefines modal qualitythird
VGsupports the tonic sonorityfifth

Typical resolutions & tensions

VIIBB
ICC
In typical voice leading, the leading tone rises by semitone to tonic.
IIIEE
IVFF
In a dominant context, scale degree 4 normally descends by step to 3.
ICC
IIDD
Scale degree 2 may descend to tonic; the motion is especially close when degree 2 is lowered.

This scale on guitar 🎸

See how C Harmonic major looks on guitar.

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Circle of fifths

The major key on the same tonic and its neighbouring keys on the circle of fifths.

CAmGEmDBmAF#mEC#mBG#mF#D#mDbBbmAbFmEbCmBbGmFDmCNonemajor
Relative key
Dominant
Subdominant
Key signature
None

Connections

Practice

Keyboard Trainer

Reinforce it in practice — play and name notes on the interactive keyboard.

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Frequently Asked Questions