Level 1 — Scales (Part 6): The B Major Scale

Welcome back. This is the fifth scale in our Circle of Fifths series — C, G, D, A, E, and now B. Five sharps this time. Same formula. Same process. You know how this works. Let’s finish it.

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The Formula — One Last Time (For Now)

Every major scale — every single one — follows this pattern:

W — W — H — W — W — W — H

Whole, Whole, Half, Whole, Whole, Whole, Half.

We’ve applied this to five scales now and it has never changed. The formula is the constant. Start on B, follow the steps, and the scale tells us exactly which notes need adjusting. This time, five of them do.

Building the B Major Scale

Let’s apply W — W — H — W — W — W — H starting on B.

• Start: B
• W (whole step): B → C#  (B to C is only a half step — we need C#)
• W (whole step): C# → D#  (C# to D is only a half step — we need D#)
• H (half step): D# → E  (D# and E are one half step apart — perfect)
• W (whole step): E → F#  (E to F is only a half step — we need F#)
• W (whole step): F# → G#  (F# to G is only a half step — we need G#)
• W (whole step): G# → A#  (G# to A is only a half step — we need A#)
• H (half step): A# → B  (A# and B are one half step apart — formula complete)

Result: B — C# — D# — E — F# — G# — A# — B

Why Five Sharps?

Four of them — F#, C#, G#, D# — came straight from E Major last week. They’re here for the exact same reasons as before: natural notes that are too close together, requiring a raise of one half step to keep the formula correct. The new one is A#.

G# to A is a half step. The formula needs a whole step, so A becomes A#. Same logic, every single time.

B Major Has 5 Sharps: F#, C#, G#, D#, A#

In any piece of music in B Major, five notes are automatically sharp: F#, C#, G#, D#, A#. All five, every time, unless told otherwise.

Look back at where we started. C Major had zero sharps. Five weeks later, B Major has five. Each scale added exactly one. That’s the Circle of Fifths in action — the most organized system in all of music theory, and you’ve just walked five steps around it.

What to Do With This

Piano: play B — C# — D# — E — F# — G# — A# — B. Five sharps sounds like a lot, but your ear won’t notice anything unusual — it’ll hear a major scale, same as always. The formula delivers the same sound no matter how many sharps it takes to get there.

Guitar: B Major comes up often in pop and rock. Run the scale and let the sound become familiar.

What You’ve Built Over These 6 Weeks

Let’s take a step back and look at what you now know:

• C Major — 0 sharps
• G Major — 1 sharp: F#
• D Major — 2 sharps: F#, C#
• A Major — 3 sharps: F#, C#, G#
• E Major — 4 sharps: F#, C#, G#, D#
• B Major — 5 sharps: F#, C#, G#, D#, A#

Six major scales. One formula. The sharps stacked up one by one, exactly as the Circle of Fifths predicts. This is music theory working the way it was designed to work — logical, consistent, and completely learnable.

You’re not just memorizing scales. You’re understanding why they are the way they are. That’s the difference between knowing music and understanding it.

See you next week.