Rai Radio Tutta Italiana is a radio channel owned and produced by the Italian state-owned public-service broadcasting organization RAI. Until 11 June 2017 it was known as Rai Radio 4 Light and broadcast continuous pop, rock, fusion, jazz, Latin American, movie soundtrack, melodic, and easy-listening orchestral music, without commercials. In the past it had also been known as Rai Radio FD4, FD Leggera, and IV Canale Filodiffusione. Since the name change on 12 June 2017 the channel has broadcast only Italian music.