A microphone is a device that translates sound vibrations in the air into electronic signals and scribes them to a recording medium or over a loudspeaker. Microphones enable many types of audio recording devices for purposes including communications of many kinds, as well as music vocals, speech, and sound recording.SmartView offers a variety of brands such as Razer, Audio Technica, Panasonic, RODE, BOYA & ZOOM from where you can choose for computer & camera to build a youtube setup.