fuaranScale Mastery
SCALE · ON TUBA

B Diminished Whole Half

Octatonic — whole-half-whole-half. The 'minor' diminished — works over diminished 7ths.

MEIMIDIHumdrum
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Meter:Octave per barCrotchets in 4/4Quavers in 4/4Triplets in 4/4
Engraved by Verovio 6.2.0-43f8060 3 5 title B Diminished (Whole-Half) Verovio
Tempo120 bpm

Audio source: synthesised in-browser via Tone.js (MIT)

FingeringFollows the scale as it plays — written pitch, matches the staff
B1234partial 3
Harmonic seriesTube of the tonic fingering — B sounds partial 3
partial 1 — E0 (+0¢)1partial 2 — E1 (+0¢)2partial 3 — B1 (+2¢)3partial 4 — E2 (+0¢)4partial 5 — G♯2 (-14¢)5partial 6 — B2 (+2¢)6partial 7 — D3 (-31¢)7-31¢partial 8 — E3 (+0¢)8partial 9 — F♯3 (+4¢)9partial 10 — G♯3 (-14¢)10partial 11 — A♯3 (-49¢)11-49¢partial 12 — B3 (+2¢)12
Related scales
Same scale, other instruments
Same scale, other tonics
Modes built on this tonic
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Theory reference
Questions
What notes are in the B Diminished Whole Half scale?

The B Diminished Whole Half scale uses the notes B, C♯, D, E, F, G, G♯, A♯ (one octave; the pattern repeats at higher registers).

What's the Diminished Whole Half scale formula?

The Diminished Whole Half scale follows the interval pattern W H W H W H W H, where W = whole step (2 semitones) and H = half step (1 semitone). Apply that pattern starting on B to get the B Diminished Whole Half scale.

What chords work over B Diminished Whole Half?

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 Diminished Whole Half on Tuba?

On brass, scales train embouchure + valve / slide coordination across the partials. Slow practice with a tuner reveals intonation tendencies (e.g., the 5th partial sharp on trumpet).

When would I use the Diminished Whole Half scale?

Octatonic — whole-half-whole-half. The 'minor' diminished — works over diminished 7ths.