Broadcast media involves simultaneously sending signals, messages, audio, and video content to large audiences using television, radio, newspapers, magazines, and digital platforms like the Internet, email, and text. There are several types of broadcast media including radio production, broadcast television, advertising films, and video advertising. Radio production creates audio content for radio and streaming. Broadcast television is the most advanced form providing colorful visualized content with audio and motion. Advertising films are short advertisements seen before films and in cinema halls. Video advertising encompasses online display ads with embedded video.