Scales reference
Dorian Mode
Dorian is the second mode of the major scale. It has a minor third and seventh, with a natural sixth that distinguishes it from natural minor.
Developing reference
Overview
Dorian is a minor-quality mode whose raised sixth relative to Aeolian changes both melodic colour and available harmony. That characteristic degree is most apparent when the tonic remains clearly established.
Construction
Dorian begins on the second degree of its relative parent major scale. In parallel comparison, it can be understood as natural minor with a natural sixth rather than a lowered sixth.
Characteristics
The minor third establishes minor quality, while the natural sixth creates a brighter upper relationship than Aeolian. Harmony using a minor tonic and a major chord on the fourth degree can reinforce this modal identity.
Applications
Dorian supports minor-centred modal melodies, improvisation, repeated harmonic vamps, and comparison between minor modes. Emphasising the natural sixth helps prevent the collection from sounding like undifferentiated natural minor.