fuaranScale Mastery
SCALE · ON TROMBONE

B♯ Aeolian

Natural minor labelled as a mode — the other 'default' tonality.

MEIMIDIHumdrum
Choose a root
Meter:Octave per barCrotchets in 4/4Quavers in 4/4Triplets in 4/4
Engraved by Verovio 6.2.0-43f8060 3 title B♯ Aeolian
Engraved by Verovio 6.2.0-43f8060 2 3 4 5 title B♯ Aeolian
Verovio
Tempo120 bpm

Audio source: tonejs-instruments by Nick Brosowsky (MIT)

FingeringFollows the scale as it plays — written pitch, matches the staff
B♯1234567partial 3
Harmonic seriesTube of the tonic fingering — B♯ sounds partial 3
partial 1 — F1 (+0¢)1partial 2 — F2 (+0¢)2partial 3 — C3 (+2¢)3partial 4 — F3 (+0¢)4partial 5 — A3 (-14¢)5partial 6 — C4 (+2¢)6partial 7 — D♯4 (-31¢)7-31¢partial 8 — F4 (+0¢)8partial 9 — G4 (+4¢)9partial 10 — A4 (-14¢)10partial 11 — B4 (-49¢)11-49¢partial 12 — C5 (+2¢)12
Related scales
Diatonic chord harmonisation
Same scale, other instruments
Same scale, other tonics
Modes built on this tonic
Compare with
Theory reference
Questions
What notes are in the B♯ Aeolian scale?

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

What's the Aeolian scale formula?

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

What chords work over B♯ Aeolian?

Natural minor's diatonic chords: i minor, ii°, ♭III major, iv minor, v minor, ♭VI major, ♭VII major. The minor-v sounds modal; for stronger pull use V (from harmonic minor).

How do I finger B♯ Aeolian on Trombone?

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 Aeolian scale?

Natural minor labelled as a mode — the other 'default' tonality.