From Wikipedia - Reading time: 6 min
| Relative key | D major |
|---|---|
| Parallel key | B major |
| Dominant key | F-sharp minor |
| Subdominant | E minor |
| Component pitches | |
| B, C♯, D, E, F♯, G, A | |
B minor is a minor scale based on B, consisting of the pitches B, C♯, D, E, F♯, G, and A. Its key signature has two sharps. Its relative major is D major and its parallel major is B major.
The B natural minor scale is:

Changes needed for the melodic and harmonic versions of the scale are written in with accidentals as necessary. The B harmonic minor and melodic minor scales are:


Christian Friedrich Daniel Schubart (1739–1791) regarded B minor as a key expressing a quiet acceptance of fate and very gentle complaint, something commentators find to be in line with Bach's use of the key in his St John Passion.[1] By the end of the Baroque era, however, conventional academic views of B minor had shifted: Composer-theorist Francesco Galeazzi (1758–1819)[2] opined that B minor was not suitable for music in good taste. Beethoven labelled a B-minor melodic idea in one of his sketchbooks as a "black key".[3]
The scale degree chords of B minor are:
Notes
Sources