03:00Radio 1's Essential MixArt DepartmentBBC Radio 1 Duration: 2 hours Sat 22nd Oct 2011, 03:00 on BBC Radio 1 N. IrelandCanada's Art Department take over Radio 1's Essential Mix. Show more GenresMusicDance & ElectronicaExperimental & NewBrandRadio 1's Essential Mix Source: BBC Online