![]() ![]() I was a big skeptic when I was first introduced to binaural beats. I was extremely skeptical about Binaural Beats too, until they started to work! ◉ Binaural beats with frequencies under 4 Hz produce Delta waves in the brain, which are associated with the deepest levels of the subconscious, deep dreamless sleep and loss of awareness of your body. ◉ Binaural beats with frequencies between 4-7 Hz produce are Theta waves in the brain, which are associated with deep meditation, dreams, and deep sleep (REM). ◉ Binaural beats between 7-13 Hz produce Alpha waves in the brain, which are associated with awakened relaxation, meditation, drowsiness or “pre-sleep”, or that “twilight” feeling you have right before falling asleep. ◉ Binaural beats between 13-39 Hz produce Beta waves in the brain, which effect arousal, anxiousness, active thinking and concentration.įinal Destination On Your Road To Recovery From Anxiety! ◉ Binaural beats with frequencies above 40 Hz produce Gamma waves in the brain, which are associated with higher perception, problem solving, fear and consciousness. The frequency is measured in hertz or Hz, let’s see what some of the states that binaural beats can cause with different frequencies: The different frequencies produce different effects to the human consciousness, using this information it’s been discovered that the brains receiving and operating frequency can in fact be altered by sound waves.īinaural beats are what you hear when two separate tones are heard in each ear, when you have headphones on for example and in the left ear you hear a nice steady tone playing, and in the right ear another tone starts playing that is slightly higher in pitch then the first tone, your brain then perceives a rhythmic beat which may sound like quick waves as it mixes the two sounds together.īinaural beats have been shown to entrain the brain into many different states depending on the “frequency” of the binaural beats. Now what if we combined that soothing sound with what is now known as binaural beats, first of all: What is binaural beats?īinaural beats have been researched for almost 170 years, as we know the human brain goes through many frequency cycles everyday. The state that people find themselves in while listening to soothing music leads to psychological changes, which eventually lead to stress and anxiety reduction and direct immune enhancement. Soothing music is known to decrease the levels of the stress hormone cortisol. A controlled trial that includes binaural beat tapes as an adjunctive treatment to conventional therapy for mild anxiety may be warranted.The idea that listening to certain tones of music that could in fact boost your immune system might sound a little crazy to you, but the science in fact backs it up. Future studies should account for music preference among participants and include age as a factor in outcomes, incentives to foster tape listening, and a physiologic measure of anxiety reduction. Listening to binaural beat tapes in the delta/theta electroencephalogram range may be beneficial in reducing mild anxiety. Changes in pre- and posttest listening State-Trait Anxiety Inventory scores trended toward a reduction of anxiety, but these differences were not statistically significant. End-of-study tape preferences indicated that slightly more participants preferred tape B, with its pronounced and extended patterns of binaural beats, over tapes A and C. ![]() The number of times participants listened to the tapes in 4 weeks ranged from 10 to 17 (an average of 1.4 to 2.4 times per week) for approximately 30 minutes per session. ![]() Listening to the binaural beat tapes resulted in a significant reduction in the anxiety score reported daily in patients' diaries. Participants also were asked to record tape usage, tape preference, and anxiety ratings in a journal before and after listening to the tape or tapes.Īnxiety ratings before and after tape listening, pre- and post-study State-Trait Anxiety Inventory scores, and tape preferences documented in daily journals. Participants were asked to listen at least 5 times weekly for 4 weeks to 1 or more of 3 music tapes containing tones that produce binaural beats in the electroencephalogram delta/theta frequency range. To determine whether mildly anxious people would report decreased anxiety after listening daily for 1 month to tapes imbedded with tones that create binaural beats, and whether they would show a definite tape preference among 3 tapes.Ī volunteer sample of 15 mildly anxious patients seen in the Clinique Psyché, Montreal, Quebec. Recent studies and anecdotal reports suggest that binaural auditory beats can affect mood, performance on vigilance tasks, and anxiety. ![]()
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