Especially dangerous is infrasound at the frequency of 7 Hz, since this sound, generating frequencies, close to characteristic frequencies of the organs of our body, may disturb the heart or brain activity. Machines, natural sources storms, earthquakes, hurricanes, etc. generate infrasound.
Read moreIs there a frequency that causes fear?
According to recent studies, your brain learns and expresses fear at a certain brainwave frequency, and changing the frequency can change the feeling. Researchers found that the brainwave frequency of fear is four cycles per second, or 4 hertz .
Read moreWhat is the most painful frequency?
The most dangerous frequency is at the median alpha-rhythm frequencies of the brain: 7 hz . This is also the resonant frequency of the body’s organs.
Read moreWhat is the scary frequency?
It turns out that the resonant frequency of much of the human body is also close to 19 Hz . Vibrations in Tandy’s chest led to breathing difficulties, which in turn brought about the feeling of dread and the cold sweat.
Read moreCan you hear 19hz?
The key here is frequency: 19hz is in the range known as infrasound, below the range of human hearing , which begins at 20hz.15 Eki 2003
Read moreDoes fear have a frequency?
The two test an urban legend that claims that there is frequency around 19 Hz that can produce feelings of discomfort, dread and, yes, even fear. But the thing is, 19 Hz is below the threshold of human hearing, so these feelings are produced without anyone being able to hear the note .
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