The video Mercy (2005) presents an alt-country ode consisting of a single lyric — "Oh why do I keep on hurting you" — which Kjartansson, standing alone with a guitar, sings over and over in front of the camera like an actor perfecting his role. Now plaintive, now crass, now searching, now pleading, the line takes on a haunting quality not quite undercut by the tune’s tongue-in-cheek twang. The work... see more