The B-flat Lydian scale is a seven-note scale that serves as the fourth mode of the major scale, known for its bright and ethereal sound. Its notes are B♭, C, D, E♭, F, G, A, and returning to B♭, with the raised fourth degree (E♭ instead of E♭ in the major scale) being the defining characteristic that sets it apart from the standard Ionian mode. This raised fourth creates a sense of openness and a floating quality, making the scale particularly effective for conveying dreamy, uplifting, or otherworldly atmospheres. Frequently used in jazz, film scoring, and modern fusion, the scale provides a rich palette for improvisation and composition, offering both harmonic sophistication and melodic clarity.
Name: B-flat Lydian scale
Symnonyms:: B-flat Lydian mode
Notes: B♭, C, D, E♭, F, G, A, B♭
Intervals: 1, 2, 3, ♯4, 5, 6, 7, 1
Formula: 2-2-2-1-2-2-1
Type: Heptatonic (7 notes per octave)
B-flat Lydian scale on the Staff
B-flat Lydian scale on Piano
B-flat Lydian scale on Guitar
B-flat Lydian scale on Ukulele
Rowan Ellis is a musician and educator with a passion for exploring the language of harmony and melody. With years of experience across classical, jazz, and contemporary styles, Rowan breaks down music theory into clear, practical insights. His goal is to make chords and scales less intimidating and more inspiring for every musician.