Behavior Research Institute
San Antonio, Texas
Infrasonic - Infrasound
Infrasound is sound with a frequency too low to be heard by the human ear. Human beings can basically hear sounds from 20 hertz up to around 20,000 hertz. Infrasounds are those waves that go as far down the frequency spectrum as 5-6 hertz per second and below. This frequency range is utilized by seismographs for monitoring earthquakes and also by some animals, such as elephants, to communicate over long distances
Infrasonic experiment with music
Research has determined that normal healthy living cells emit frequencies of sound in the alpha range, between 8 and 14 hertz. The human body has been demonstrated in the laboratory to be a natural alpha wave generators. These alpha waves are arguably considered to be the optimum frequency for healing and tissue recovery. Alpha waves are also associated with relaxation, and super learning. the injured tissue and the animal begins to heal and feel better. However, Infrasound, if not utilized properly, can be especially dangerous, due to its strong vibrations, or oscillations. Infrasound waves hug the ground, travel for long distances without losing strength, and are unstoppable. Not much amplitude is needed to produce negative effects in the human body, and even mild infrasound exposure requires several hours, or even days, to reverse symptoms. Natural and man-made infrasound occurs in our world, but thankfully, extreme manifestations and contact with humans are infrequent. Waves of infrasound are invisible, but slam into living tissue and physical structures with great force. The sensation vibrates internal organs and buildings, flattening objects as the sonic wave strikes. At certain pitches, it can explode matter.
