The Fis Lydian scale contains 7 notes: Fis, Gis, Ais, His, Cis, Dis, Eis.
Lydian is the fourth mode of the major scale — a major scale with a raised fourth. The raised fourth removes the pull of the perfect fourth and leaves a floating, open sound used constantly in film scoring.
Fis Lydian uses the same notes as Cis Dur, started from degree 4 instead of the first. The notes are shared; the tonic, and therefore the sound, is not.
Fis Lydian is a scale, not a key. It has no key signature of its own — music that uses it is normally written in the key signature of its parent scale, with any extra accidentals added as they occur.
| Trin | Node | Interval | Semitones |
|---|---|---|---|
| 1 | Fis | P1 | 0 |
| 2 | Gis | M2 | 2 |
| 3 | Ais | M3 | 4 |
| 4 | His | TT | 6 |
| 5 | Cis | P5 | 7 |
| 6 | Dis | M6 | 9 |
| 7 | Eis | M7 | 11 |
These are the triads built on each degree of Fis Lydian using only notes from the scale.
Every scale type that starts on Fis, for comparison.
The Fis Lydian scale has 7 notes: Fis, Gis, Ais, His, Cis, Dis, Eis.
The Fis Lydian scale follows the step pattern W–W–W–H–W–W–H, where H is a half step and W is a whole step.
Fis Lydian is the mode of Cis Dur that starts on its 4 degree. Both scales use the same notes but resolve to a different tonic.
The triads built from the Fis Lydian scale are Fis, Gis, Aism, Hisdim, Cis, Dism, Eism.