A Mixolydian ♭6

The 5th mode of melodic minor, with lowered 6th and minor 7th degrees; its dominant sound points toward a minor tonic.

Octaves

Musical context

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

Theory

General info

Name
A Mixolydian ♭6
Family
Melodic scales
Note count
7
Step formula
W – W – H – W – H – W – W
Numeric formula
0-2-2-1-2-1-2-2

Notes & degrees

1Aroot
2Bmajor 2nd
3C#major 3rd
4Dperfect 4th
5Eperfect 5th
b6Fminor 6th
b7Gminor 7th

Construction

Overview
The 5th mode of melodic minor, with lowered 6th and minor 7th degrees; its dominant sound points toward a minor tonic.
Application in music
The fifth degree of melodic minor. Sits over V7 resolving to minor.
Interval formula
A
W
B
W
C#
H
D
W
E
H
F
W
G

Chords by degree

Tensions & resolutions

Stable degrees

IApoint of resttonic
IIIC#defines modal qualitythird
VEsupports the tonic sonorityfifth

Typical resolutions & tensions

IIIC#C#
IVDD
In a dominant context, scale degree 4 normally descends by step to 3.
IAA
IIBB
Scale degree 2 may descend to tonic; the motion is especially close when degree 2 is lowered.

This scale on guitar 🎸

See how A Mixolydian ♭6 looks on guitar.

Explore

Circle of fifths

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

CAmGEmDBmAF#mEC#mBG#mF#D#mDbBbmAbFmEbCmBbGmFDmAmajor
Relative key
Dominant
Subdominant
Key signature
3 sharps (F#, C#, G#)

Connections

Practice

Keyboard Trainer

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

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Frequently Asked Questions