[Listen] Amy Winehouse - "Back To Black" (Demo Version)

Last night to finish of his month of Sundays on BBC 6 Music, Mark Ronson debuted a rather rare gem of a track. It was a Demo Version of Amy Winehouse's smash hit, "Back To Black" on which we here a raw sound to Amy's voice but it's still oh so beautiful. Check it out below and thank The House of Coxhead for the stream.