The Legend of 20 Hz and 20 kHz. Why such a range? - ensemb - World Latest Movie, Series, Videos and Trailers | fetery.com

The Legend of 20 Hz and 20 kHz. Why such a range?

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Published on Jun 20, 2016

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Why audio equipment should have a frequency range of 20 Hz to 20 kHz. About the range of musical instruments and singers. A small lyrical digression about the times of magnetic recording and vacuum tube equipment. Experiments with tone compensation and a test for infrasound perception. Frankly speaking, this is my first experience in the video blog genre. Don't judge me too harshly. I know there are plenty of bloopers, but maybe there's something to that too. Music: Tsifei - The Holiday Is Coming - • AWESOME DANCE MUSIC! GORGEOUS...

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