The twentieth century is the dawn of media. television had been around for a long time, but cannot deliver as powerful a message as photography, radio and film. Radio was also a powerful means of communication as it made its way into many homes. With radio, you don’t have to travel to Vaudeville to enjoy a show. Radio was responsible for the promotion of Jazz music which is still popular today. It also appealed to non English speaking people with radio stations broadcasting in multiple languages. Radio was used to transmit music, news, politics, sports and plays. And lastly the hightech gadgets that can be worn is also so powerful through communication because of this easy device.














