C Double Harmonic Major Piano Scale
Piano scale diagram
C Double Harmonic Major Scale — Notes and Intervals
The C Double Harmonic Major scale, commonly known as the Byzantine scale, is a perfectly balanced seven-note scale. On Piano, it contains the notes C, Db, E, F, G, Ab, B. It offers an extreme exotic tension with two augmented seconds, used to create iconic surf-rock and Middle Eastern themes. Commonly used in Middle Eastern, Surf Rock, Metal, Film Scores. Notable players include Dick Dale, Rainbow, Marty Friedman. Use over major chords in Middle Eastern and surf rock contexts. The b2 and b6 add exotic color to an otherwise major framework.
Notes: C, Db, E, F, G, Ab, B
Intervals: 1P, 2m, 3M, 4P, 5P, 6m, 7M
Degrees: 1 b2 3 4 5 b6 7
Formula: H-WH-H-W-H-WH-H
Number of notes: 7
Also known as: gypsy
How to Play C Double Harmonic Major on Piano
On piano, the C Double Harmonic Major scale uses 2 black keys. Start with your thumb on C and use the black keys as landmarks for consistent finger placement. Standard major or minor fingering patterns apply.
The C Double Harmonic Major scale contains 2 flats (Db, Ab). Its relative minor is Ab minor, which shares the same notes.
Practice Routine
Set a metronome to 80 BPM and play the C Double Harmonic Major scale in groups of four notes, shifting the starting note each repetition. This builds muscle memory across the entire scale range. After a week, try improvising short 4-bar phrases using only these notes.
Experiment with simple two-chord vamps rooted on C to let the characteristic intervals of the Double Harmonic Major scale come through clearly.
Piano Tips
On piano, practice the C Double Harmonic Major 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 C Double Harmonic Major scale contains 7 notes (C, Db, E, F, G, Ab, B). Use the interactive piano diagram above to explore this scale on Piano.