C# Ichikosucho
Piano scale diagramAdvanced
C# Ichikosucho Scale — Notes and Intervals
The C# Ichikosucho scale is an ancient Japanese court music scale used in Gagaku ceremonies. On Piano, it contains the notes C#, D#, F, F#, G, G#, A#, C. It has a Lydian-like structure and is used to evoke a sense of imperial majesty and historical tradition. Commonly used in Japanese, Classical, Film Scores. Notable players include Takemitsu, Hosokawa. Use over Maj7#11 in Japanese-influenced compositions. Adds cultural authenticity to Eastern-themed scores.
Notes: C#, D#, F, F#, G, G#, A#, C
Intervals: 1P, 2M, 3M, 4P, 5d, 5P, 6M, 7M
Degrees: 1 2 3 4 5 6 7 8
Formula: W-W-H-H-H-W-W-H
Number of notes: 8
Musical Character
An ancient Japanese court music scale with a Lydian-like structure (#4) that evokes imperial majesty and historical tradition.
Genres & Notable Artists
Genres: Japanese, Classical, Film Scores
Notable players: Takemitsu, Hosokawa
How to Use the C# Ichikosucho Scale
Use over Maj7#11 in Japanese-influenced compositions. Adds cultural authenticity to Eastern-themed scores.
Origin & Background
Used in Gagaku (Japanese imperial court music) for ceremonial and formal compositions.
Related Scales
The C# Ichikosucho scale contains 8 notes (C#, D#, F, F#, G, G#, A#, C). Use the interactive piano diagram above to explore this scale on Piano.