STRINGSCALES

G mixolydian Scale — Guitar Fretboard Visualization

Low E string: E, F, G, A, B, C, D, E at frets 0, 1, 3, 5, 7, 8, 10, 12

A string: A, B, C, D, E, F, G, A at frets 0, 2, 3, 5, 7, 8, 10, 12

D string: D, E, F, G, A, B, C, D at frets 0, 2, 3, 5, 7, 9, 10, 12

G string: G, A, B, C, D, E, F, G at frets 0, 2, 4, 5, 7, 9, 10, 12

B string: B, C, D, E, F, G, A, B at frets 0, 1, 3, 5, 6, 8, 10, 12

High E string: E, F, G, A, B, C, D, E at frets 0, 1, 3, 5, 7, 8, 10, 12

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G mixolydian

The mixolydian mode is a major scale with a flat 7th, the mode of the fifth degree. It is the sound of the dominant 7th chord stretched into a scale, which makes it the working scale of blues rock, country twang and jam band vamps. Anywhere a song sits on a 7th chord without resolving, mixolydian is home base.

it consists of these notes and degrees:

G

I

Gmaj
A

ii

Am
B

iii°

Bdim
C

IV

Cmaj
D

v

Dm
E

vi

Em
F

bVII

Fmaj

Characteristic note: F (b7), the flat seventh that makes mixolydian the go-to scale over dominant chords.

Same notes, different mode

G mixolydian uses the same notes as the scales below. Start from a different note and you get a new mode built on the very same note set.

A minor · relative minorB locrianC major · relative majorD dorianE phrygianF lydian

mixolydian in all 12 keys, with chords and related scales

tip
  • Aim at the flat 7th (F) over a dominant chord: it is the note that makes G7 sound at rest instead of leading anywhere.
  • Bluesify it: bend the 3rd (B), add the flat 3rd as a passing note, and G mixolydian becomes roots rock vocabulary immediately.
  • Vamp I to bVII (F) major chords (both in the scale) for the classic rock and jam-band mixolydian groove in G.
  • Over a static 7th chord, alternate mixolydian runs with the G major pentatonic to lighten the dominant color.

How to play G mixolydian on guitar

Open G string is the root and open D the fifth, so every open string can ring while you play. All six open strings are in the scale, and no note in the key carries an accidental. Lowest root is fret 3 on the low E, which means box one runs out at fret 7. Roots also sit at fret 5 on the D string, fret 8 on the B and fret 10 on the A, giving three more anchors below the twelfth fret. Most players meet this mode here first.

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