The 嬰ハ Lydian Dominant scale contains 7 notes: 嬰ハ, 嬰ニ, 嬰ホ, ヘ♯♯, 嬰ト, 嬰イ, ロ.
Lydian dominant is the fourth mode of melodic minor — a major scale with a raised fourth and a lowered seventh. It is the standard choice over an unresolved dominant seventh sharp eleven chord, and it is sometimes called the acoustic or overtone scale.
嬰ハ Lydian Dominant uses the same notes as 嬰ト Melodic Minor, started from degree 4 instead of the first. The notes are shared; the tonic, and therefore the sound, is not.
嬰ハ Lydian Dominant 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.
| 音度 | 音 | 音程 | Semitones |
|---|---|---|---|
| 1 | 嬰ハ | P1 | 0 |
| 2 | 嬰ニ | M2 | 2 |
| 3 | 嬰ホ | M3 | 4 |
| 4 | ヘ♯♯ | TT | 6 |
| 5 | 嬰ト | P5 | 7 |
| 6 | 嬰イ | M6 | 9 |
| 7 | ロ | m7 | 10 |
These are the triads built on each degree of 嬰ハ Lydian Dominant using only notes from the scale.
Every scale type that starts on 嬰ハ, for comparison.
The 嬰ハ Lydian Dominant scale has 7 notes: 嬰ハ, 嬰ニ, 嬰ホ, ヘ♯♯, 嬰ト, 嬰イ, ロ.
The 嬰ハ Lydian Dominant scale follows the step pattern W–W–W–H–W–H–W, where H is a half step and W is a whole step.
嬰ハ Lydian Dominant is the mode of 嬰ト Melodic Minor that starts on its 4 degree. Both scales use the same notes but resolve to a different tonic.
The triads built from the 嬰ハ Lydian Dominant scale are 嬰ハ, 嬰ニ, 嬰ホdim, ヘ♯♯dim, 嬰トm, 嬰イm, ロaug.