Headphones? the discrepancy
Posted: Sat Mar 14, 2009 11:44
Something I don't completely understand... there is a minor work. A person is able to hear sound ranging from 16 Hz to 20 kHz, vibrations below 20 Hz are perceived through tactile and vibratory sense. The most awesome headphones allow from 12 Hz sounds to play. But alpha is the sounds from the 7 to 12 Hz... it Turns out the discrepancy, the sounds that you allow to enter the alpha state not even reproduce the best headphones in the world. And I'm not talking about theta, and Delta frequencies. How these devices reproduce frequencies of alpha, Delta, theta, as written here. they create headphones that from zero Hertz sounds reproduce? No as I understand. And as I can read what you advised each other to buy obecnie headphones 20Hz. But you don't notice that this Board defy logic in view of the above. Explain what I did wrong.