A flat Mixolydian mode on piano

The Mixolydian mode is a major scale with a minor seventh. It is the scale of the dominant seventh chord: you hear it everywhere in blues, rock and funk.

On the keyboard

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Numbers above the keys are the scale degrees; the root is filled.

Notes of the scale

DegreeNoteInterval
1A♭ (A flat)root
2B♭ (B flat)major second
3Cmajor third
4D♭ (D flat)perfect fourth
5E♭ (E flat)perfect fifth
6Fmajor sixth
7G♭ (G flat)minor seventh

Steps between notes: W – W – H – W – W – H – W (W = whole step, H = half step)

This mode uses the same notes as the D flat major scale, starting from another degree.

Chords of the scale

Triads built on each degree:

  1. A♭I
  2. B♭mii
  3. Cdimiii°
  4. D♭IV
  5. E♭mv
  6. Fmvi
  7. G♭VII

Other A♭ scales

The same scale in other keys