A radio personality is a person with an on-air position in radio broadcasting. A radio personality can be someone who introduces and discusses various genres of music, hosts a talk radio

Talk radio

Talk radio is a radio format containing discussion about topical issues. Most shows are regularly hosted by a single individual, and often feature interviews with a number of different guests. Talk radio typically includes an element of listener participation, usually by broadcasting live...

 show that may take calls from listeners, or someone whose primary responsibility is to give news, weather, sports, or traffic information.

The radio personality may broadcast live or use voice-tracking

Voice-tracking

Voice-tracking, also called cyber jocking and referred to sometimes colloquially as a robojock, is a technique employed by some radio stations in radio broadcasting to produce the illusion of a live disc jockey or announcer sitting in the radio studios of the station when one is not actually...

 techniques.

See also

• Disc jockey
  Disc jockey
  A disc jockey, also known as DJ, is a person who selects and plays recorded music for an audience. Originally, "disc" referred to phonograph records, not the later Compact Discs. Today, the term includes all forms of music playback, no matter the medium.There are several types of disc jockeys...
  
   (DJ)
• Sports commentator
  Sports commentator
  In sports broadcasting, a commentator gives a running commentary of a game or event in real time, usually during a live broadcast. The comments are normally a voiceover, with the sounds of the action and spectators also heard in the background. In the case of television commentary, the commentator...
  
  
• Sports radio
  Sports radio
  Sports radio is a radio format devoted entirely to discussion and broadcasting of sporting events. A popular format with an almost exclusively male demographic in most areas, sports radio is characterized by an often-boisterous on-air style and extensive debate and analysis by both hosts and...
  
  
• Television personality