19:00Radio 1's Future SoundsOne On, One Off: Lianne La HavasBBC Radio 1 Duration: 2 hours Thu 30th Apr 2015, 19:00 on BBC Radio 1 EnglandLianne La Havas joins Annie for One On, One Off.GenresMusicDance & ElectronicaExperimental & NewMusicRock & IndieExperimental & NewBrandRadio 1's Future Sounds Source: BBC Online