Harmonic Minor Scale Formula
The harmonic minor scale is created by raising the seventh note of the natural minor scale by a half step. The formula is:
W - H - W - W - H - W+H - H
Where:
- W = Whole step
- H = Half step
- W+H = Whole and a Half step (3 semitones)
For example, in the key of A:
- A - B - C - D - E - F - G# - A
Harmonic Major Scale Formula
The harmonic major scale is derived from the major scale by lowering the sixth note by a half step. The formula is:
W - W - H - W - H - W+H - H
For example, in the key of C:
- C - D - E - F - G - Ab - B - C
Chart For Both Harmonic Major and Minor
Harmonic scale- Universal Music Theory