LO-FI BEATS COISAS PARA SABER ANTES DE COMPRAR

In the context of music, it corresponds to a specific pitch or tone. The hertz unit measures the number of cycles or vibrations per second, indicating how frequently the sound wave oscillates. In this case, 520 Hz represents the frequency of a sound wave with 520 cycles per second. It's heard that 520-hertz vibration can repair DNA.This video was p