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Scale · Reference entry

B♭ Locrian Sharp 2 Scale

Locrian Sharp 2 Scale · B♭ – C – D♭ – E♭ – F♭ – G♭ – A♭ – B♭ · intervals P1-M2-m3-P4-d5-m6-m7

The B♭ Locrian Sharp 2 Scale contains the notes B♭, C, D♭, E♭, F♭, G♭, and A♭. Its step pattern is W-H-W-H-W-W-W. A Locrian with a natural 2nd — 6th mode of melodic minor, used in jazz over half-diminished chords.

At the keyboard

Bb · C · Db · Eb · Fb · Gb · Ab
Flashcards · Scale
Three questions on B♭ Locrian Sharp 2 Scale
Answer on the keyboard, not with buttons. No login required.

The B♭ Locrian Sharp 2 scale contains seven notes: B♭, C, D♭, E♭, F♭, G♭, and A♭. It follows the whole-step / half-step pattern W-H-W-H-W-W-W.

B♭ Locrian Sharp 2 Scale Notes

DegreeNameNoteInterval
1TonicB♭P1
2SupertonicCM2
3MediantD♭m3
4SubdominantE♭P4
5DominantF♭d5
6SubmediantG♭m6
7Leading ToneA♭m7
8OctaveB♭

Key Signature

The B♭ Locrian Sharp 2 Scale doesn’t line up with a single major or minor key, so it has no standard key signature. Its notes are written with accidentals as needed.

Accidentals

B♭D♭E♭F♭G♭A♭

Diatonic Chords in the B♭ Locrian Sharp 2 Scale

These are the triads built on each degree of the B♭ Locrian Sharp 2 Scale:

C1C2C3C4C5EC6C7C8A#C#
B♭ Diminished (diminished)
DegreeNumeralChordQuality
1B♭ DiminishedDiminished
2ii°C DiminishedDiminished
3iiiD♭ MinorMinor
4ivE♭ MinorMinor
5V+F♭ AugmentedAugmented
6VIG♭ MajorMajor
7VIIA♭ MajorMajor

B♭ Locrian Sharp 2 Scale — Frequently Asked Questions

What are the notes of the B♭ Locrian Sharp 2 Scale on piano?
The B♭ Locrian Sharp 2 Scale uses the notes B♭ – C – D♭ – E♭ – F♭ – G♭ – A♭ – B♭. Play them in order from the root up to the octave, hands separately first, then together.
What notes are in the Bb Locrian Sharp 2 Scale?
The Bb Locrian Sharp 2 Scale contains seven notes: Bb – C – Db – Eb – Fb – Gb – Ab. The notes table above shows each note with its scale degree and interval from the root.
How many sharps or flats does Bb Locrian Sharp 2 have?
The Bb Locrian Sharp 2 Scale doesn't correspond to a single major or minor key, so it has no standard key signature. Its notes are written with accidentals as needed: B♭, D♭, E♭, F♭, G♭, A♭.
What does the Bb Locrian Sharp 2 Scale sound like?
The Bb Locrian Sharp 2 Scale has an unstable, dissonant character built on a diminished tonic. As a mode, it shares notes with a parent major scale but feels different because a different note acts as the tonal center.

Related Tools

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References & Further Reading

The note names, intervals, fingering, and harmony on this scale page are grounded in the following sources. Public domain treatises and scores are linked to their full text; primary data is piano.org's own interval-derived reference dataset — continuously maintained and human-verified, with no fixed publication date.

  1. 1

    Jadassohn, Salomon(1883)

    A Manual of Harmony

    Public domain treatise
  2. 2

    Prout, Ebenezer(1889)

    Harmony: Its Theory and Practice

    Public domain treatise
  3. 3

    Goetschius, Percy(1889)

    The Material Used in Musical Composition

    Public domain treatise
  4. 4

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