Created page with "File:Microphone.gif|200px|framed|right|In the head of the microphone, there is diaphragm, that vibrates when hit by sound waves. These vibrations are converted into an elect..."
(Created page with "File:Microphone.gif|200px|framed|right|In the head of the microphone, there is diaphragm, that vibrates when hit by sound waves. These vibrations are converted into an elect...")