
The Melodic Minor scale was used by Paul McCartney the basis for Yesterday and in jazz standard Autumn Leaves to create a sense of airiness. It works a treat when soloing over minor chords, too...
It is another great scale choice to use over Minor progressions. It’s not too dissimilar to the Harmonic Minor as it also features a Major 7th interval.
However, the challenge with this scale when initially trying to incorporate it into your playing, is getting used to its sound. The Melodic Minor spelt out is 1-2-b3-4-5-6-7, and it’s that 6th interval that supplies its almost Major tonality, and it’s this that can make it sound a little odd when first using it in a Minor scenario.