D♭ Melodic minor Scale

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Summary

D♭ Melodic minor contains 7 notes: D♭, E♭, F♭, G♭, A♭, B♭, C. It has 6 flats: D♭, E♭, F♭, G♭, A♭, B♭. The step pattern is W–H–W–W–W–W–H.

Melodic minor is a smooth, lyrical minor scale often called "jazz minor." It sounds like a major scale with a flat 3rd, giving it a sophisticated minor-major duality that's a staple of jazz improvisation.

Theory

Built as 1 - 2 - b3 - 4 - 5 - 6 - 7, melodic minor raises both the 6th and 7th of natural minor, eliminating the awkward augmented 2nd gap found in harmonic minor. In classical theory it reverts to natural minor when descending, but in jazz it's played the same both ways. The tonic chord is min(maj7), famously known as the "spy chord." Its seven modes are foundational to modern jazz harmony, lacking the "avoid notes" found in major modes.

On the guitar

The scale lies comfortably in 3-notes-per-string patterns. Think of it as your major scale shapes with the 3rd dropped one fret. Use it over the minor i chord in jazz standards, especially min(maj7) voicings. A great practice exercise is to play major scale patterns and just flatten the 3rd to internalize the sound.

Advanced

Melodic minor generates seven modes that are cornerstones of modern jazz: Dorian b2, Lydian augmented, Lydian dominant, Mixolydian b6, Locrian natural 2, and the Altered scale. Because its harmony lacks avoid notes, chords are highly interchangeable, making it a fluid system for reharmonization.

Step pattern W – H – W – W – W – W – H