Understanding Beats
Beats are defined as periodic variations in sound volume resulting from the interference of different sound frequencies. When two sound waves of slightly different frequencies interact, they create a beat frequency equal to the difference between them. This phenomenon explains why closely matched frequencies produce slow beats, while those with greater differences yield faster beats, highlighting the intricate relationship between sound waves and musical rhythm.In this clip
From this podcast

The Science of Everything Podcast
Episode 53: Sound and Music
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