Binaural beats are created when two tones of different frequencies are played separately into each ear through headphones, leading the brain to perceive a third tone—the binaural beat. The binaural beat is the difference between the two frequencies.
Used since the 1970s, binaural beats have become popular for promoting physical, mental, and emotional well-being. They are used therapeutically for improving sleep, enhancing focus and concentration, reducing anxiety, improving mood, managing pain, enhancing cognition, and for meditation and spiritual practices.





