Frequency & Music

Frequency & Music

What Are Binaural Beats? The Science of Brainwave Entrainment — How It Works, What the Research Says & How to Use It

Binaural beats create a "third tone" your brain perceives from two slightly different frequencies. Learn the science, how they differ from Solfeggio, and how to use them for focus, sleep, and meditation.
Frequency & Music

432 Hz vs. 440 Hz — Why Some Musicians Choose the Ancient Tuning

440 Hz is today's global standard — but 432 Hz has been beloved by classical masters for centuries. Discover the history, what science says, and how to choose between them.