C# Augmented Heptatonic Ukulele Scale
Ukulele scale — fretboard diagram
C# Augmented Heptatonic Scale — Notes and Intervals
The C# Augmented Heptatonic scale is a seven-note expansion of the augmented scale. On Ukulele, it contains the notes C#, E, F, F#, G#, A, C. It provides maximum chromatic tension and is an ideal tool for creating high-drama resolutions in minor-key compositions. Commonly used in Jazz, Classical, Film Scores. Notable players include Oliver Nelson, Wayne Shorter. Use over augmented and Maj7#5 chords in jazz. A dramatic coloring tool for resolutions.
Notes: C#, E, F, F#, G#, A, C
Intervals: 1P, 2A, 3M, 4P, 5P, 5A, 7M
Degrees: 1 #2 3 4 5 #6 7
Formula: WH-H-H-W-H-WH-H
Number of notes: 7
How to Play C# Augmented Heptatonic on Ukulele
On ukulele, find C# on the open strings or work through the scale within a four-fret span. You may need to shift positions once to cover all 7 notes. Practice each position separately before linking them together.
The C# Augmented Heptatonic scale contains 3 sharps (C#, F#, G#). This scale does not follow a traditional major or minor key signature, so reading from sheet music may require accidentals.
Practice Routine
Begin by playing the C# Augmented Heptatonic scale ascending and descending at 80 BPM using a metronome, one note per beat. Once comfortable, practice in thirds (C#-F, E-F#) to build intervallic familiarity. Spend 5 minutes daily on this pattern before increasing tempo by 10 BPM.
Exotic scales like the Augmented Heptatonic often work best as a melodic layer over a single root drone on C#. Let the unique intervals speak for themselves without frequent chord changes.
Ukulele Tips
The compact fretboard of the ukulele makes the C# Augmented Heptatonic scale easy to visualize in a single position. Use this to your advantage by memorizing the scale shape relative to chord shapes you already know.
The C# Augmented Heptatonic scale contains 7 notes (C#, E, F, F#, G#, A, C). Use the interactive fretboard above to explore this scale on Ukulele with different tunings and fret ranges.
CAGED Positions & Patterns for C# Augmented Heptatonic
The C# Augmented Heptatonic scale can be played in 5 CAGED positions across the fretboard, each based on an open chord shape (C, A, G, E, D). As a 7-note scale, it also lends itself to 3-notes-per-string (3NPS) patterns that facilitate legato playing and diagonal shifting. Use the pattern selector above to isolate each position.
Explore C# Augmented Heptatonic Further
- Harmonize the C# Augmented Heptatonic scale — triads & 7th chords
- Browse chord progressions
- C# Augmented Heptatonic on Guitar
- C# Augmented Heptatonic on Bass
- C# Augmented Heptatonic on Piano