Scale · Advanced scales
A# diminished (H-W)
The diminished scale starting on the half step. The scale for improvising over altered dominants.
Notes going up, in the Guitar sound.
Instrument
Tuning
Show
Notes
- A#1
- Bb2
- C#b3
- D3
- Eb5
- F5
- G6
- G#b7
Also written as Bb · B · Db · D · E · F · G · Ab.
Formula
H · W · H · W · H · W · H · W
W = whole step · H = half step
Degrees
1 · b2 · b3 · 3 · b5 · 5 · 6 · b7
Chords in the scale
Triads that fit entirely inside A# diminished (H-W). The roman numeral is the degree: uppercase is major, lowercase is minor, ° is diminished.