A♯ Harmonic Minor Scale

Scale steps
W = 2 semitones H = 1 semitone
A♯2WB♯1HC♯2WD♯2WE♯1HF♯3W+HG♯♯1HA♯
Step Pattern: W–H–W–W–H–W+H–H (2–1–2–2–1–3–1 semitones)
On the keyboard
B♯E♯G♯♯B♯E♯G♯♯B♯C♯D♯F♯A♯C♯D♯F♯A♯

Diatonic triads

Degree
Build the chord · root–3rd–5th

ROOTTAKESKIP

Chord semitone gaps
Ukulele G-C-E-A
i
A♯B♯C♯D♯E♯
A♯m minor

A♯ · C♯ · E♯

3 + 4 semitones
A♯C♯E♯A♯
4123
3111
A♯C♯E♯C♯
3124
3114 · ALT
ii°
B♯C♯D♯E♯F♯
B♯dim diminished

B♯ · D♯ · F♯

3 + 3 semitones
xD♯F♯B♯
213
x323
III+
C♯D♯E♯F♯G♯♯
C♯aug augmented

C♯ · E♯ · G♯♯

4 + 4 semitones
G♯♯C♯E♯G♯♯
312
2110
G♯♯C♯E♯C♯
3124
2114 · ALT
iv
D♯E♯F♯G♯♯A♯
D♯m minor

D♯ · F♯ · A♯

3 + 4 semitones
A♯D♯F♯A♯
3421
3321
A♯D♯F♯x
231
332x · ALT
V
E♯F♯G♯♯A♯B♯
E♯ major

E♯ · G♯♯ · B♯

4 + 3 semitones
G♯♯B♯E♯G♯♯
21
2010
G♯♯B♯E♯B♯
213
2013 · ALT
VI
F♯G♯♯A♯B♯C♯
F♯ major

F♯ · A♯ · C♯

4 + 3 semitones
A♯C♯F♯A♯
4132
3121
A♯C♯F♯C♯
3124
3124 · ALT
vii°
G♯♯A♯B♯C♯D♯
G♯♯dim diminished

G♯♯ · B♯ · D♯

3 + 3 semitones
G♯♯D♯xB♯
123
23x3