F Double Harmonic
Major with ♭2 and ♭6 — Byzantine / Arabic / Hungarian Gypsy minor (parent scale). Two augmented seconds.
Playback sounds an octave below the written notation — the instrument's concert (sounding) pitch.
Audio source: synthesised in-browser via Tone.js (MIT)
What notes are in the F Double Harmonic scale?
The F Double Harmonic scale uses the notes F, G♭, A, B♭, C, D♭, E (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 F to get the F Double Harmonic scale.
What chords work over F 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 F Double Harmonic on Double Bass?
On bowed strings, scales train both fingering and bow technique. First-position fingerings cover most scales up to one octave; second-, third-, and fourth-position shifts unlock the higher register. The 1-2-3-4 finger pattern adapts to the half-step + whole-step positions per scale.
When would I use the Double Harmonic scale?
Major with ♭2 and ♭6 — Byzantine / Arabic / Hungarian Gypsy minor (parent scale). Two augmented seconds.