<prompt> UMartin ubesebenzisana noRon Sexsmith, Faultline, the Streets, no-Ian McCulloch. Wabuye wahlabelela izingoma ze-Band Aid 20 single, Do They Know Its Christmas? ekupheleni kuka-2004. Ngo-2005, uMartin wasebenzisana noNelly Furtado kuthrekhi ethi All Good Things Come to an End, ye-albhamu yakhe ka-2006, i-Loose.  <response>: Ukukhululeka 