Mode Comparison · Guitar Theory

Dorian vs Aeolian — Two Minor Modes

One note separates jazzy hope from classic sadness

Both are minor modes. The only difference is the 6th degree: Dorian has a natural 6th (creating warmth and jazz feel) while Aeolian has a flat 6th (creating the classic sad, dark minor sound).

Where Both Modes Fit in the 7-Mode System

Both Dorian and Aeolian are diatonic modes — they share the same 7 notes as the major scale but start on different scale degrees. Understanding the relationship between all 7 modes is the foundation of the Dead Sea Scales system.

Beyond the 7 Modes — The 5 Missing Notes™

Once you understand how Dorian and Aeolian relate to each other, the next step is the 5 Missing Notes™ system — 5 chromatic notes that generate 35 additional scale variations, giving you 42 total modes to work with.