The Secret of the FCG Axis in the Circle of Fifths – Understanding It with the Dep–Bead Theory

2026년 07월 05일

Introduction The FCG central axis is the key reference for understanding the sharp and flat directions in the Circle of...
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How to Easily Find Major Keys from Key Signatures

2026년 07월 04일

Introduction Except for C Major, every piece of sheet music includes a Key Signature. Key signatures use either flats (♭)...
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