A# Kumoijoshi Piano Scale
Piano scale diagram
A# Kumoijoshi Scale — Notes and Intervals
The A# Kumoijoshi scale is a traditional Japanese Koto tuning that produces a tranquil and standard classical sound. On Piano, the notes are A#, B, D#, F, F#. It is a peaceful variation of the Hirajoshi scale used for centuries in Japanese chamber music. Commonly used in Japanese, Classical, Ambient. Notable players include Kitaro, Takemitsu. Use over minor chords and sustained bass notes. Best in sparse, contemplative arrangements.
Notes: A#, B, D#, F, F#
Intervals: 1P, 2m, 4P, 5P, 6m
Degrees: 1 b2 3 4 b5
Formula: H-4-W-H-4
Number of notes: 5
How to Play A# Kumoijoshi on Piano
On piano, the A# Kumoijoshi scale uses 3 black keys. Start with your thumb on A# and use the black keys as landmarks for consistent finger placement. Standard major or minor fingering patterns apply.
The A# Kumoijoshi scale contains 3 sharps (A#, D#, F#). This scale does not follow a traditional major or minor key signature, so reading from sheet music may require accidentals.
Practice Routine
Practice the A# Kumoijoshi scale by playing it ascending with one rhythmic feel (straight eighth notes) and descending with another (swing or triplets) at 80 BPM. This dual approach trains both technical accuracy and rhythmic versatility with the 5 notes of the scale.
This scale works well over simple power chord progressions or a 12-bar blues in A#. Try a A#5 - F5 - F#5 progression.
Piano Tips
On piano, practice the A# Kumoijoshi scale hands together in contrary motion (one hand ascending, the other descending). This builds independence and strengthens your awareness of the scale's symmetry.
The A# Kumoijoshi scale contains 5 notes (A#, B, D#, F, F#). Use the interactive piano diagram above to explore this scale on Piano.