B♭ Harmonic Major
Major with a lowered 6th — borrows the harmonic-minor flat-6 into a major context. Used over altered IV / iv6 progressions.
Playback sounds an octave + major 2nd below the written notation — the instrument's concert (sounding) pitch.
Audio source: tonejs-instruments by Nick Brosowsky (MIT)
What notes are in the B♭ Harmonic Major scale?
The B♭ Harmonic Major scale uses the notes B♭, C, D, E♭, F, G♭, A (one octave; the pattern repeats at higher registers).
What's the Harmonic Major scale formula?
The Harmonic Major scale follows the interval pattern W W H W H W+H H, where W = whole step (2 semitones) and H = half step (1 semitone). Apply that pattern starting on B♭ to get the B♭ Harmonic Major scale.
What chords work over B♭ Harmonic Major?
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 B♭ Harmonic Major on Bass Clarinet?
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 Harmonic Major scale?
Major with a lowered 6th — borrows the harmonic-minor flat-6 into a major context. Used over altered IV / iv6 progressions.