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Scale · 7 notes

C♯ Mixolydian scale — guitar notes & shapes

The C♯ Mixolydian scale is C♯, D♯, E♯, F♯, G♯, A♯, B. Mixolydian is the major scale with a flat 7th. It fits dominant 7th chords perfectly, which makes it the go-to sound for rock riffs and major blues.

On the fretboard

Red = root (C♯). High e string on top, like tab. Numbers show the scale degree.

Notes and formula

DegreeNoteInterval
1C♯root
2D♯major 2nd
3E♯major 3rd
4F♯perfect 4th
5G♯perfect 5th
6A♯major 6th
♭7Bminor 7th

Steps: W W H W W H W (W = whole step, H = half step).

Chords in the scale

Home key: D♭.

Sound, styles and practice

Styles: Classic rock riffs, blues, funk and jam bands.

  • Play it over a single dominant 7th chord.
  • Alternate the ♭7 with the major pentatonic for rock licks.
  • Resolve phrases on the 3rd of the chord.

Go further with guitar scales for beginners and how to improvise.

FAQ

What notes are in the C♯ Mixolydian scale?
C♯ Mixolydian: C♯, D♯, E♯, F♯, G♯, A♯, B.
Where do I play C♯ Mixolydian on the guitar?
The easiest place is around fret 9, where C♯ sits on the low E string (highlighted in the diagram). The same pattern repeats 12 frets higher.