Can Listening to Binaural Beats Help You Feel Better?
Binaural beat technology (BBT) was discovered in the early 1800s and first described in the popular literature in the early 1970s. In the last four decades, binaural beat audio programs have been touted as tools for reducing stress, improving sleep, enhancing concentration, and even fostering altered states of consciousness. In the ‘70s and ‘80s, BBT audiotapes were primarily found in more esoteric venues, such as New Age bookstores, health food emporia, and retreat centers dedicated to consciousness exploration. One such center, the Monroe Institute in Virginia, is well known for their use of Hemi-Sync recordings, which feature BBT.
Today, BBT has become more commonplace, as one can download MP3s and smartphone applications in a matter of moments. Although the prevalence and popularity of such products has waxed and waned, several studies examining the potential usefulness off BBT have been conducted with a variety of populations.