B Lydian Mode

The B Lydian Mode has a Major quality due to its Major Third D♯. The Lydian Mode, like B Lydian, is one of seven diatonic modes originally formed using just the natural notes (think just the white keys on a piano) but starting on a particular note, F in the case of the Lydian Mode, which creates a unique sequence of intervals. This mode can then be transposed to any key such as B Lydian Mode in this example. B Lydian Mode is classified as a heptatonic scale as it has seven notes, B, C♯, D♯, E♯, F♯, G♯, A♯. The B Lydian Mode is also known as a diatonic scale which conforms to specific rules.

Below you will find the B Lydian Mode notes, notation, patterns, degrees, intervals and more. You can also opt to see the B Lydian Mode on your preferred instrument.

Notes Ascending

B, C♯, D♯, E♯, F♯, G♯, A♯, B

Notes Descending

B, A♯, G♯, F♯, E♯, D♯, C♯, B

Notation Ascending

Notation Descending

Pattern Ascending

T, T, T, S, T, T, S

S = Semitone, T = Tone (2 Semitones)

Pattern Descending

S, T, T, S, T, T, T

S = Semitone, T = Tone (2 Semitones)

Degrees Ascending

NoteNumberName
B1Tonic
C♯2Supertonic
D♯3Mediant
E♯♯4Subdominant
F♯5Dominant
G♯6Submediant
A♯7Leading Tone
B8Tonic (Octave)

Degrees Descending

NoteNumberName
B8Tonic (Octave)
A♯7Leading Tone
G♯6Submediant
F♯5Dominant
E♯♯4Subdominant
D♯3Mediant
C♯2Supertonic
B1Tonic

Intervals Ascending

NotesSemitonesInterval
B > B0Perfect Unison (P1)
B > C♯2Major 2nd (M2)
B > D♯4Major 3rd (M3)
B > E♯6Augmented 4th (A4 or Tritone)
B > F♯7Perfect 5th (P5)
B > G♯9Major 6th (M6)
B > A♯11Major 7th (M7)
B > B12Perfect Octave (P8)

Intervals Descending

NotesSemitonesInterval
B > B0Perfect Unison (P1)
B > A♯1minor 2nd (m2)
B > G♯3minor 3rd (m3)
B > F♯5Perfect 4th (P4)
B > E♯6Diminished 5th (d5 or Tritone)
B > D♯8minor 6th (m6)
B > C♯10minor 7th (m7)
B > B12Perfect Octave (P8)

Modes related to B Lydian Mode

Enharmonic Equivalent Mode

Scale with the same root and notes as the B Lydian Mode but different spelling.

C Lydian Mode

Chords related to B Lydian Mode

Related Triads

These chords have been built using the notes of the B Lydian Mode. The chords are in degree order and shown in Roman numerals (lowercase = minor/diminished, uppercase = Major/Augmented).

I Chord - B Major

II Chord - C♯ Major

iii Chord - D♯ Minor

♯ivo Chord - E♯ Diminished

V Chord - F♯ Major

vi Chord - G♯ Minor

vii Chord - A♯ Minor

Learn to Play B Lydian Mode

Instrument View

See B Lydian Mode on

If you want to learn what scales and modes are and much more, check out our free Fundamentals of Music Theory course. If you already know some of the basics, you can jump straight into the scales lesson.

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