Mode 4 of F Major Scale

Bb Lydian

Space plays and stops
Notes
BbCDEFGA
Steps
W W W H W W
Intervals
2 2 2 m2 2 2

The major scale and its modes are the most commonly used scales in western music.

Bb Lydian is the 4th mode of the F Major Scale: its notes, F G A Bb C D E, played from Bb.

Chords it fits