03:001Xtra's Mixtape with Seani B22/11/2009BBC Radio 1 Duration: 2 hours Sun 22nd Nov 2009, 03:00 on BBC Radio 1 N. Ireland1Xtra's Seani B has the biggest upfront flavours in the mix.GenresMusicHip Hop, RnB & DancehallExperimental & NewMusicHip Hop, RnB & DancehallGarageMusicDance & ElectronicaDrum & BassBrand1Xtra's Mixtape with Seani B Source: BBC Online