00:00Radio 1's Essential MixGreg WilsonBBC Radio 1 Duration: 2 hours Thu 31st Dec 2009, 00:00 on BBC Radio 1 N. IrelandAnother chance to hear Greg Wilson's Essential Mix from earlier this year. Show more GenresMusicDance & ElectronicaExperimental & NewBrandRadio 1's Essential Mix Source: BBC Online