This auditory illusion is called a binaural beat. For example, if a person hears a tone of 405 Hz in one ear and a tone of 415 Hz in the other, they would be hearing a binaural beat with a ...

There are five different types of brain waves. They include the following: There's some research to suggest that binaural beats can improve your sleep. In a study from the European Journal of Sport ...

The study, which involved 62 men and women with an average age of about 50 ... This is especially true for a particular kind of sound therapy known as binaural beats. The Sleep Foundation defines ...