Binaural beats are a type of auditory illusion created when you listen to two slightly different frequencies, one in each ear. Your brain then perceives a third frequency, which is the difference between the two tones.
Sleep hypnosis is a technique that uses guided relaxation and focused attention to help you fall asleep more easily. Hypnosis puts you in a state of increased suggestibility, and it may help to quiet a busy mind.
Combining binaural beats sleep hypnosis may enhance relaxation, reduce anxiety, and promote better sleep. By using binaural beats and hypnosis together, you may find it easier to enter a relaxed state and drift off to sleep more quickly.