Microphones are one of the newest inventions that are incredibly helpful in our day to day life. These are devices that change sound into patterns of electricity current. Nowadays, we see that numerous large organizations are triumphant by using the microphones in numerous areas of their work. Huge equipments in the office that occupy lots of space have been now replaced with these complicated microphones. At the present, with the usage of microphones we are capable to utilize the space proficiently and increase more business.