3AW Talkback Radio in Melbourne, Victoria Australia . 3AW 693 AM is a commercial talkback radio station in Melbourne since 1932. The station provides news reports every half hour between 6am and 9am each weekday. The main shows of the station are: Australia Overnight with Tony Moclair, Ross and John, Neil Mitchell, Denis Walter, 3AW Drive and Sportsday. In 2009, 3AW "went digital", offering a superior quality sound for those with digital receivers.