D# Dorian, Mapped for the Guitar
Where D# Dorian lies on this seat's fretboard, and how a blues phrase leans on it.
D# Dorian runs 7 notes to the octave, laid across this seat's EADGBE fretboard with every D# marked. A blues phrase is short and keeps coming home to one pitch; the marked notes are where it comes home to.
Minor with a raised 6th (natural 6) — soulful, smooth, and less dark than natural minor. The quintessential jazz-minor and blues mode.
Heard in: "So What" (Miles Davis), "Oye Como Va" (Santana), "Eleanor Rigby" (Beatles) — rock, blues, funk, jazz.
On the guitar a scale is mostly raw material for bends: a note a fret or two below the one you want, pushed up until it sounds right against the chord, which is how a fretted instrument reaches the pitches between its frets.
Whatever scale you start from, the blues bends it: the third and the seventh get pushed flat, or somewhere between flat and natural, and that pull against the chord underneath is most of what the idiom sounds like.