The A♭ Lydian scale contains 7 notes: A♭, B♭, C, D, E♭, F, G.
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.
A♭ Lydian uses the same notes as E♭ Major, started from degree 4 instead of the first. The notes are shared; the tonic, and therefore the sound, is not.
A♭ 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.
| Treaptă | Notă | Interval | Semitones |
|---|---|---|---|
| 1 | A♭ | P1 | 0 |
| 2 | B♭ | M2 | 2 |
| 3 | C | M3 | 4 |
| 4 | D | TT | 6 |
| 5 | E♭ | P5 | 7 |
| 6 | F | M6 | 9 |
| 7 | G | M7 | 11 |
These are the triads built on each degree of A♭ Lydian using only notes from the scale.
Every scale type that starts on A♭, for comparison.
The A♭ Lydian scale has 7 notes: A♭, B♭, C, D, E♭, F, G.
The A♭ 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.
A♭ Lydian is the mode of E♭ Major that starts on its 4 degree. Both scales use the same notes but resolve to a different tonic.
The triads built from the A♭ Lydian scale are A♭, B♭, Cm, Ddim, E♭, Fm, Gm.