A normal human ear is able to hear sounds with frequencies from 20 Hz to 20,000 Hz . The range of 20 Hz to 20,000 Hz is called the audible frequency range. The sounds we hear comprise of various frequencies.
A normal human ear is able to hear sounds with frequencies from 20 Hz to 20,000 Hz . The range of 20 Hz to 20,000 Hz is called the audible frequency range. The sounds we hear comprise of various frequencies.