G♭ Diminished Half Whole
Octatonic — half-whole-half-whole. Modern jazz over dominant 7th chords; symmetric every minor 3rd.
Playback sounds a minor 3rd below the written notation — the instrument's concert (sounding) pitch.
Audio source: tonejs-instruments by Nick Brosowsky (MIT)
What notes are in the G♭ Diminished Half Whole scale?
The G♭ Diminished Half Whole scale uses the notes G♭, A𝄫, B𝄫, B♭, C, D♭, E♭, F♭ (one octave; the pattern repeats at higher registers).
What's the Diminished Half Whole scale formula?
The Diminished Half Whole scale follows the interval pattern H W H W H W H W, where W = whole step (2 semitones) and H = half step (1 semitone). Apply that pattern starting on G♭ to get the G♭ Diminished Half Whole scale.
What chords work over G♭ Diminished Half Whole?
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 G♭ Diminished Half Whole on Clarinet in A?
On woodwinds, scales train fingering coordination + breath support + register changes. Pay particular attention to the break (the register-key transition); slow practice with a tuner reveals intonation issues across the break.
When would I use the Diminished Half Whole scale?
Octatonic — half-whole-half-whole. Modern jazz over dominant 7th chords; symmetric every minor 3rd.