Bb Enigmatic scale
Verdi's scale with lowered 2nd and 7th and raised 4th and 5th; the opening 1–b2 semitone and closing b7–7–1 frame wider intervals.
Octaves
Musical context
How the scale relates to the chord, mode, key and progression.
Theory
General info
- Name
- Bb Enigmatic scale
- Family
- Exotic scales
- Note count
- 7
- Step formula
- H – W+H – W – W – W – H – H
- Numeric formula
- 0-1-3-2-2-2-1-1
Notes & degrees
1Bbroot
b2Cbminor 2nd
3Dmajor 3rd
#4Eaug 4th
#5F#aug 5th
b7Abminor 7th
7Amajor 7th
Construction
- Overview
- Verdi's scale with lowered 2nd and 7th and raised 4th and 5th; the opening 1–b2 semitone and closing b7–7–1 frame wider intervals.
- Application in music
- It does not form a standard set of diatonic functions and is used as colour outside conventional major–minor harmony.
- Interval formula
- BbHCbWHDWEWF#WAbHA
Chords by degree
Tensions & resolutions
Stable degrees
IBbnominal centretonic
IIIDdefines modal qualitythird
Typical resolutions & tensions
VIIAA
IBbBb
In typical voice leading, the leading tone rises by semitone to tonic.
IBbBb
IICbCb
Scale degree 2 may descend to tonic; the motion is especially close when degree 2 is lowered.
This scale on guitar 🎸
See how Bb Enigmatic scale looks on guitar.
Circle of fifths
The major key on the same tonic and its neighbouring keys on the circle of fifths.
Connections
Practice
Keyboard Trainer
Reinforce it in practice — play and name notes on the interactive keyboard.