If human hearing upper limit is 20 kHz then how does a 15 kHz sine-wave sound so remarkably different from 15 kHz square-wave ?
How does a 15 kHz sine-wave sound so remarkably different from 15 kHz square-wave
goodness comes to those who vibrate
How does a 15 kHz sine-wave sound so remarkably different from 15 kHz square-wave