Scales

A descending baseline over a minor chord appears in thousands of songs. But that little wrinkle at the end means you can't use a single scale.

Tetrachords show up in music theory at various times. Most commonly, we see them along the first half of a diatonic …

Learn the difference between sharps and flats in music theory. Understand how accidentals work, key signatures, and why A# and Bb are functionally different in musical context.

Understanding the mathematical foundations of audio compression: how logarithms relate to dynamic range and decibel measurements in audio engineering.