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Lydian mode
The Lydian mode is major with a raised fourth: F G A B C D E, the white keys from F. Every key's notes, on piano and guitar, played, MIDI and WAV to take.

In the Lydian mode, the top note here is F5, 698.5 Hz. Mika stops there.Tap Hear it, or tap any note on the board.
F G A B C D E
The notes of the F Lydian mode
F G A B C D E
Formula: 1 2 3 ♯4 5 6 7. Steps from note to note: 2 2 2 1 2 2 1 semitones (whole, whole, whole, half, whole, whole, half).
The notes of C major, started on its 4th note. What makes it Lydian: the sharp fourth (B).
The Lydian mode in all twelve keys
| Root | Notes |
|---|---|
| C | C D E F♯ G A B |
| D♭ | D♭ E♭ F G A♭ B♭ C |
| D | D E F♯ G♯ A B C♯ |
| E♭ | E♭ F G A B♭ C D |
| E | E F♯ G♯ A♯ B C♯ D♯ |
| F | F G A B C D E |
| F♯ | F♯ G♯ A♯ B♯ C♯ D♯ E♯ |
| G | G A B C♯ D E F♯ |
| A♭ | A♭ B♭ C D E♭ F G |
| A | A B C♯ D♯ E F♯ G♯ |
| B♭ | B♭ C D E F G A |
| B | B C♯ D♯ E♯ F♯ G♯ A♯ |
The bright, floating major
One note changes the major scale into Lydian, the ♯4, and it takes away the pull the 4th normally has. Film composers use it for wonder and flight (John Williams, Danny Elfman, "The Simpsons" theme), and Joe Satriani built "Flying in a Blue Dream" on it. Over a major seventh chord, play the ♯4 instead of the 4.
More scales
Major scale Minor scale Pentatonic scale Chromatic scale Minor pentatonic scale Melodic minor scale
How this page works
Hear it plays the scale up and down at 100 BPM on one of four Brumm sounds. Take it gives the same notes as a MIDI file and a WAV. − and + move the root. Every note here is computed from the formula.
Sources
Scales and modes: Open Music Theory, musictheory.net. Piano fingerings: the standard scale-book fingerings (ABRSM scale books; Hanon, The Virtuoso Pianist, part 3). Trumpet valves: the standard B♭ trumpet fingering chart (Yamaha, Bach). Hz: A4 = 440 Hz, ISO 16.
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