Bb Major pentatonic
A five-note scale without degrees 4 and 7 or any semitones; an open major sound.
Octaves
Musical context
How the scale relates to the chord, mode, key and progression.
Theory
General info
- Name
- Bb Major pentatonic
- Family
- Pentatonic scales
- Note count
- 5
- Step formula
- W – W – W+H – W – W+H
- Numeric formula
- 0-2-2-3-2-3
Notes & degrees
1Bbroot
2Cmajor 2nd
3Dmajor 3rd
5Fperfect 5th
6Gmajor 6th
Construction
- Overview
- A five-note scale without degrees 4 and 7 or any semitones; an open major sound.
- Application in music
- Used over a major tonic and in melodies without semitone tendencies; compatibility with other chords depends on function.
- Interval formula
- BbWCWDWHFWG
Tensions & resolutions
Stable degrees
IBbpoint of resttonic
VFsupports the tonic sonorityfifth
Typical resolutions & tensions
IBbBb
IICC
Scale degree 2 may descend to tonic; the motion is especially close when degree 2 is lowered.
This scale on guitar 🎸
See how Bb Major pentatonic 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.