Person who announces and hosts news or variety programs on television or radio. To this end, she plans the content, documents the topics to be discussed and writes the texts for the interviews. During the show, she addresses the audience and governs the flow. He is friendly and always in a good mood, he speaks quickly and well, responds tit for tat! A spontaneity that requires the radio or TV host to thoroughly prepare each program. Objective: to capture as many listeners or viewers as possible.