About the A Ichikosucho (Japanese) scale
A Ichikosucho (Japanese) is used for traditional Japanese and film music. Think of it as a major scale with an added flat fifth passing tone. It is A Bebop Major with the sixth lowered.
Its notes are A, B, C♯, D, E♭, E, F♯, and G♯. The formula is W W H H H W W H. It is the fourth mode of E Bebop Dominant.
This mode draws four black keys from the piano, C♯, E♭, F♯, and G♯.
Notes and intervals
| 1 | AA | Root |
|---|---|---|
| 2 | BB | Major 2nd |
| 3 | C#C♯ | Major 3rd |
| 4 | DD | Perfect 4th |
| 5 | EbE♭ | Diminished 5th |
| 6 | EE | Perfect 5th |
| 7 | F#F♯ | Major 6th |
| 8 | G#G♯ | Major 7th |
| Steps | W W H H H W W H |
|---|---|
| Semitones | 2-2-1-1-1-2-2-1 |
| Degrees | 1 2 3 4 ♭5 5 6 7 |
Shapes
Chromatic
Circle of Fifths
Related scales
Ichikosucho (Japanese) in other keys
C Ichikosucho (Japanese) scaleD flat Ichikosucho (Japanese) scaleD Ichikosucho (Japanese) scaleE flat Ichikosucho (Japanese) scaleE Ichikosucho (Japanese) scaleF Ichikosucho (Japanese) scaleG flat Ichikosucho (Japanese) scaleG Ichikosucho (Japanese) scaleA flat Ichikosucho (Japanese) scaleB flat Ichikosucho (Japanese) scaleB Ichikosucho (Japanese) scale
Modes
The same notes, starting on a different note.