F Lydian

Dreamy, floating, ethereal — built from C major

PARENT FAMILY · C MAJ

All 7 modes share the same parent scale (C major). F Lydian is the IV mode.

#	Mode	Diatonic chords	Mood
I	C Ionian	Cmaj7 – Dm7 – Em7 – Fmaj7 – G7 – Am7 – Bm7♭5	Happy, bright, resolved
II	D Dorian	Dm7 – Em7 – Fmaj7 – G7 – Am7 – Bm7♭5 – Cmaj7	Soulful, minor but with hope
III	E Phrygian	Em7 – Fmaj7 – G7 – Am7 – Bm7♭5 – Cmaj7 – Dm7	Dark, tense, Spanish/flamenco
IV	F Lydian	Fmaj7 – G7 – Am7 – Bm7♭5 – Cmaj7 – Dm7 – Em7	Dreamy, floating, ethereal
V	G Mixolydian	G7 – Am7 – Bm7♭5 – Cmaj7 – Dm7 – Em7 – Fmaj7	Bluesy, dominant, rock
VI	A Aeolian	Am7 – Bm7♭5 – Cmaj7 – Dm7 – Em7 – Fmaj7 – G7	Melancholic, natural minor
VII	B Locrian	Bm7♭5 – Cmaj7 – Dm7 – Em7 – Fmaj7 – G7 – Am7	Unstable, tense, dissonant

SCALE · 7 NOTES · 1 2 3 ♯4 5 6 7

F G A B C D E

Formula: 1 2 3 ♯4 5 6 7

The Lydian scale on F contains the notes F, G, A, B, C, D, E. The pentatonic subset is F, G, A, C, D.

Characteristic note: the ♯4 (raised fourth) gives it a dreamy, floating quality.

DIATONIC 7ths · CHORD PAD

I

Fmaj7

II

G7

III

Am7

IV

Bm7♭5

V

Cmaj7

VI

Dm7

VII

Em7

▸ Play F Lydian over Fmaj7 and G7 progressions.

FRETBOARD · STANDARD TUNING · 15F● LIVE

CHARACTER · DREAMY, FLOATING, ETHEREAL

DREAMY, FLOATING, ETHEREAL

F Lydian is a major mode with a dreamy, floating, ethereal character. It is the IV mode of C major — it uses the same 7 notes as C Ionian but is rooted on F, which shifts the harmonic focus and creates a completely different sound. The tonic chord is Fmaj7.

Where to use F Lydian

Film music, jazz, progressive rock.

Famous examples

The Simpsons theme
Flying (Beatles)
Lydian film scores

What makes it distinctive: the ♯4 (raised fourth) gives it a dreamy, floating quality.

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