A Mixolydian Scale – Formula, Intervals & Usage The A Mixolydian scale is a major scale with a flat 7th (♭7) — giving it a cool, bluesy and rock flavor often heard in classic rock, funk, and country solos. Formula: 1 – 2 – 3 – 4 – 5 – 6 – ♭7 Intervals: W – W – H – W – W – H – W (W = Whole step, H = Half step) Notes in A Mixolydian: A – B – C♯ – D – E – F♯ – G Usage: Great for jamming over A7 or A dominant chords. Perfect for blues, rock, and funk solos. Gives a major sound with a blues twist. Id