If you heard about @JamesBlake then I recommend you go see an Otolaryngologist cus his name has been around for a hot minute - His 15 miuntes started about 25, 30 minutes ago if you ask me.
I could visualise my heart changing shape as it beats, something along the lines of the intro for 'House', whilst watching this video of Blake & co perform at the BBC Maida Vale Studios. When his voice changed, my feet left the ground, but mind you, I'm sitting on a chair.
If you don't know why he was shortlisted for BBC's Sound of 2011 list... Have a butchers. 'Du'e is fire yo' as my American friend would say.