D# Mixolydian Mode
Major scale with flat 7th - bluesy sound
What is the D# Mixolydian Mode?
Mixolydian is the fifth mode of the major scale — the major scale started from its 5th degree. Compared to the major scale, it lowers the 7th by a half step (b7), which is exactly what makes a dominant 7 chord dominant. The result is a major-feeling scale with a built-in bluesy edge, ideal for any progression centered on a I7 chord.
Notes in the scale: D# – F – G – G# – A# – C – C#
Intervals: Root, 2, 3, 4, 5, 6, b7 (measured from the root)
Parent key: G# major — shares the same seven notes
Progressions where the D# Mixolydian Mode fits
I7-bVII-IV (Mixolydian rock) — in D# Mixolydian
D#7 → C# → G#
I7 vamp — in D# Mixolydian
D#7
When to use the D# Mixolydian Mode
D# Mixolydian Mode draws its notes from G# major, starting on D#. Use Mixolydian over a static dominant 7 vamp — think Grateful Dead jams, AC/DC choruses ('You Shook Me All Night Long'), most Allman Brothers solos, and any country or rock progression that hangs on the V chord without resolving. Mixolydian is also the modal home of bagpipe music and many Celtic tunes.
Blues Improvisation
Master blues soloing
Practice with Improvisio
See how the D# Mixolydian Mode works over chord progressions.
Try it in the trainer