speak radio
someday many people have radio.it means radio has a needed of human.we can listening songs,news,etc.we can make comunity listening.that can make groups or club.request songs in the radio make broadcaster make feedback for listening in the home.it means interactive and can request songs or send say hello for friends.that make broadcaster feel happy cause can make listener hear their song by request.and now many people can request only send sms at number phone in radio.so it easy n make simple for request and able reading on air.