Binaural Beats Free Your Mind

meditative music
meditative music

People are in an endless quest to clear their minds and feel better, so they use an audio technology called "binaural beats" to relax their minds. This sophisticated recording technique uses small differences in frequency to produce two close tones and a third ghost tone.

Researchers of the subject claim that the results have had a profound effect on their brains, resulting in decades of use and research. A large study of ordinary people has now revealed how many people have tried double-eared taps as a form of therapy or even as an intoxicant.

What Is Binaural and What Does It Mean?

To understand binaural beats, we first need to establish some fundamentals of sound. Binaural stands for "two voices", and binaural recording without "rhythms" refers to a type of stereo recording where the listener feels completely surrounded by the musicians.

(Used by Pearl Jam in some songs on their 2000 album Binaural.) Binaural beats immerse the listener in two sounds that are close in frequency, meaning that the waves that make up the sound are similar in size and repetition.

Binaural beats are typically less than 1.000 Hertz, which is within the range of average human hearing. Everyday sounds range from 250 to 6.000 Hertz. Nuheara, a headphone manufacturer, compares low and high frequency sounds with different letters of the English alphabet. Some letters such as "F" and "S" and -Th sounds use air that has a higher frequency and passes through a much smaller part of the mouth. Other letters such as "U", "J" and "Z" require more mouth and throat and produce lower frequency sounds.

These low-frequency sounds are transmitted to either side of a pair of earphones by double-ear beats with a slight margin (perhaps 400 Hertz on one side and 440 Hertz on the other). The brain then tries to make sense of this small difference by isolating a separate 40 Hertz sound that represents the difference between what the two ears hear.

How Binaural Beats Can Improve Your Mood

In a paper published in the journal Anesthesia in July 2005, researchers classified binaural beat patterns into five categories. Delta is the smallest frequency difference ranging from 0,5 to 4 Hertz. Then comes theta ranging from 4 to 7 Hertz. Alpha beats have a frequency range of 7 to 13 Hertz, while beta beats have a frequency range of 13 to 30 Hertz. Finally, gamma includes frequencies ranging from 30 to 50 Hertz.

For example, double-eared delta kicks can help people sleep more deeply, while beta kicks can help people stay more alert.

Scientists in March Drug and Alcohol Review They set out to conduct what they call the first official study of its kind to specifically ask questions about binaural beats to establish a worldwide basis for use in new research published in the journal Cell. “This article reveals the existence of the phenomenon of listening to double-eared taps to reveal changes in embodied and psychological states,” they write. It can then be studied further and in conjunction with other treatments or medications.

The statements of the researchers are as follows;

“Responders most commonly used double-eared taps to “relax or fall asleep” (72,2%) and “switch my mood” (34,7 percent), with 11,7 percent “trying to achieve an effect similar to other drugs”. "when working"

Binaural Beats Available Online

Most people reported looking for double-eared hits on sites like YouTube, where sleep-promoting or anxiety-reducing content is almost an entire category of content. The site has lots of "sleep aid" videos, including meditations and lullabies that have hundreds of millions of views. Tens of millions of people have listened to some of the most popular binaural beat downloads.

“The mere existence of this phenomenon calls into question the commonly accepted assumptions about what drugs are,” the researchers write. “It has led us to question whether mediated digital experiences are also 'drugs' or better positioned as complementary practices alongside drug use.”

Indeed, people have meditated for hundreds of years using, for example, whistle gongs or the low tones of the combined chant. It may be time to delve a little deeper into how sound affects our brain.

source: popularmechanics

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