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Melodic Minor Modes Also known as Super Locrian

A Altered

NOTES
A A♯ C C♯ D♯ F G A
SCALE FORMULA
1 – ā™­2 – ā™­3 – ā™­4 – ā™­5 – ā™­6 – ā™­7
ABOUT THIS SCALE

The seventh mode of melodic minor. A tense jazz scale designed for altered dominant chords.

GUITAR FRETBOARD

A Altered

Standard tuning — E A D G B E — open through fret 24.

Scale note Root Click any note to hear it.
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Playback: The scale follows a practical two-octave route across nearby strings and frets. The note currently sounding turns bright white.
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Chord progression ideas

Key of A

Altered Dominant Resolution

V7alt → i
A7alt → Dm

The altered scale is most often used over a dominant chord resolving up a perfect fourth to a minor tonic.

Major Resolution

V7alt → Imaj7
A7alt → Dmaj7

The same altered dominant tension can resolve into a major tonic, a very common jazz application.