C# Flat Three Pentatonic Piano Scale
Piano scale diagramAdvanced
C# Flat Three Pentatonic Scale — Notes and Intervals
The C# Flat Three Pentatonic scale is a relatively rare jazz pentatonic scale. On Piano, it contains the notes C#, D#, E, G#, A#. It is an effective tool for navigating blues changes, providing a unique way to differentiate between the different chords of a progression with a quirky, minor-key twist. Commonly used in Jazz, Blues, Experimental. Notable players include Joe Henderson, Wayne Shorter. Use over m7, m7b5 chords. Effective for differentiating chords within a blues progression.
Notes: C#, D#, E, G#, A#
Intervals: 1P, 2M, 3m, 5P, 6M
Degrees: 1 2 b3 4 5
Formula: W-H-4-W-WH
Number of notes: 5
Also known as: kumoi
Musical Character
A rare jazz pentatonic that provides an unusual minor-key twist for navigating blues changes with a more angular, modern approach.
Genres & Notable Artists
Genres: Jazz, Blues, Experimental
Notable players: Joe Henderson, Wayne Shorter
How to Use the C# Flat Three Pentatonic Scale
Use over m7, m7b5 chords. Effective for differentiating chords within a blues progression.
Origin & Background
A modern jazz construction for players looking beyond standard pentatonic vocabulary.
How to Play C# Flat Three Pentatonic on Piano
On piano, the C# Flat Three Pentatonic scale uses 4 black keys. With several black keys involved, let the thumb naturally fall on white keys where possible. Practice hands separately at first, paying attention to smooth thumb-under transitions.
The C# Flat Three Pentatonic scale contains 4 sharps (C#, D#, G#, A#). This scale does not follow a traditional major or minor key signature, so reading from sheet music may require accidentals.
Practice Routine
Practice the C# Flat Three Pentatonic scale by playing it ascending with one rhythmic feel (straight eighth notes) and descending with another (swing or triplets) at 100 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 C#. Try a C#5 - G#5 - A#5 progression. This scale is especially effective in experimental contexts.
Piano Tips
On piano, practice the C# Flat Three Pentatonic scale hands together in contrary motion (one hand ascending, the other descending). This builds independence and strengthens your awareness of the scale's symmetry. Aim for a quirky quality in your phrasing to match the natural character of this scale.
Related Scales
The C# Flat Three Pentatonic scale contains 5 notes (C#, D#, E, G#, A#). Use the interactive piano diagram above to explore this scale on Piano.