"Improvement of Sleep Quality of Insomnia Patients with Binaural Beats"

"The binaural beat device is a health product that is not classified as a medical device. It functions similarly to a music box, providing different frequencies through physiological and psychological induction. This process offers binaural beat information to the Reticular Activating System (RAS) for potential changes in consciousness. The binaural beat frequencies are designed to match the brainwave frequency of light sleep, specifically 3.4 Hz (θ waves), with a base frequency of 440 Hz. The device uses three types of background music-piano music, light music, and string music-as experimental materials.~The binaural beat device offers three modes, allowing users to select different modes based on their comfort and listening preferences. This study requires that the binaural beats be listened to for at least 30 minutes. The device has a built-in app for continuous playback, so users can connect the power and listen throughout the night."

Placebo