A♭ Double Harmonic
Major with ♭2 and ♭6 — Byzantine / Arabic / Hungarian Gypsy minor (parent scale). Two augmented seconds.
Audio source: FluidR3_GM SoundFont (public domain)
What notes are in the A♭ Double Harmonic scale?
The A♭ Double Harmonic scale uses the notes A♭, B𝄫, C, D♭, E♭, F♭, G (one octave; the pattern repeats at higher registers).
What's the Double Harmonic scale formula?
The Double Harmonic scale follows the interval pattern H W+H H W H W+H H, where W = whole step (2 semitones) and H = half step (1 semitone). Apply that pattern starting on A♭ to get the A♭ Double Harmonic scale.
What chords work over A♭ Double Harmonic?
Try chord pairings derived from the scale's third, fifth, and seventh degrees as roots — they share the most diatonic notes.
How do I finger A♭ Double Harmonic on Alto?
Singing scales (solfège) trains pitch accuracy + interval recognition. Use moveable Do (Do = tonic) so any scale starts on Do. The major scale solfège (Do-Re-Mi-Fa-Sol-La-Ti-Do) is the universal pattern.
When would I use the Double Harmonic scale?
Major with ♭2 and ♭6 — Byzantine / Arabic / Hungarian Gypsy minor (parent scale). Two augmented seconds.