Dorian and Mixolydian · From Zero to Mozart

Of the five "extra" modes, these are the two a first-position player actually meets — all over folk, fiddle tunes, and rock. Each is one note away from a scale you already know.

Dorian — minor with a raised 6th

Dorian is the natural minor scale with its 6th degree lifted a half step. That one bright note stops it sounding fully mournful — it's a hopeful minor.

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E DORIAN — E natural minor, but with C♯ instead of C (high 2 instead of low 2 on the A string). You met this in Scarborough Fair. Play it against an E drone: minor, but it doesn't sink.

Compare it to plain E natural minor — only the 6th changes:

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E natural minor (Aeolian) — C natural, low 2. Darker, more closed. The whole difference between Dorian and plain minor is that one half step in the 6th.

Mixolydian — major with a flat 7th

Mixolydian is the major scale with its 7th degree lowered a half step. No leading tone straining up to the tonic — so it sounds like major with the edges knocked off: folky, grounded, a bit ancient. Bagpipe tunes, sea shanties, and a huge amount of rock live here.

76 bpm

G MIXOLYDIAN — G major with F natural (low 2) instead of F♯. The last step up to G is now a whole step, so the pull home softens. Play it and hear the difference from G major: same brightness, less push.

Try it

Try

Play When the Saints Go Marching In in G major. Now play it again, flattening every F to F natural (low 2 on the D string). It shifts from a bright march to something older and folkier — that's the ♭7. Then play a G major scale and an E natural minor scale, and put a ♯6 into the minor one (C♮ → C♯): now it's Dorian, minor-but-lifted.

The usual mistake

Playing the characteristic note "in tune" the way your hand expects. In Dorian, the 6th wants to be high (against your minor-key habit of a low 6th). In Mixolydian, the 7th wants to be low (against your major-key habit of a high leading tone). Your fingers will fight it — override them, and listen for the mode.