In our last scale page, we investigated the scale of E major. Remember, E major had four sharps in its key signature, F sharp, C sharp, G sharp and D sharp! Today I would like to visit the understanding of B major! Why?
Let’s think about where B major is on the circle of fifths. (We have a complete guide to the circle of fifths I you want more on this crazy useful diagram).
The next scale on the circle of fifths after E major is B major! B major is five tones up from E major, making this the fifth sharp scale on the circle!
As mentioned in our C major blog, major scales always follow the same pattern of tones and semitones (steps and half steps)
This is as follows:
Tone, Tone, Semi-tone, Tone, Tone, Tone, Semi-tone
Whichever note you start on, you will always achieve the major scale starting on this note.
The B major scale is simply this pattern but starting on the note B
As you can see, if we were to play this scale on the piano we make use of five black keys.
What does this scale look like on the stave?
The pitches of the scale are as follows: B C# D# E F# G# A#
Rather than writing the sharp signs on the individual notes, we can now make use of the key signature. Because every single F, C, G, D and A in B major is sharp, we can simply write this at the start of the piece!
What do we mean when we say a piece is ‘in the key of b’?
If we say that a piece of music is in the key of B, this means a few things:
- The key signature will have five sharps, these being F sharp, C sharp, G sharp, D sharp and A sharp!
- The tonic (or home note) of the piece will be B! This note will sound the most stable in the whole piece
- The piece will use notes only from this scale, these could be in any octave.
- The chords used will be those chords that are in B major
Learn about Any Scale!
Want to learn about another scale? We have a selection of Guides for Scales and Chords to make you a pro at music theory.
what are the chords of b major?
When writing out chords we always use Roman Numerals so it is important to make sure you are familiar with the Roman Numerals up to seven!
Here are the chords of B major:
I – B major, Tonic Chord
II – C# minor, Supertonic Chord
III – D# minor, Mediant Chord
IV – E major, Subdominant chord
V – F# major, Dominant chord
Vi – G# minor, Sub median chord
Vii – A# diminished chord, leading note chord
what are the notes in these chords?
I – B major chord – B, D#, F#
ii – C# minor chord – C#, E, G#
iii – D# minor chord – D#, F#, A#
IV – E major chord – E, G#,BE
V – F# major chord – F#, A#, C#
vi – G# minor chord – G#, B, D#
Viio – A# Diminished chord – A#, C#, E
why are some of these chords labelled in lower case?
Chords are usually written in two different ways
Capital for MAJOR Chords
Lowercase for MINOR Chords
Songs in B Major
Bruno Mars – The Lazy Song
Lady Gaga – Poker Face
Michael Jackson – Thriller