Iron &WineBowery BallroomNew York City You've heard of the "Wall of Sound." How about the "ScreenDoor of Sound"? Sam Beam, Iron & Wine's 30-year-old frontbeard,makes music to mope to--tranquil, rustic near-ballads with lyrics thatcontemplate spreading the ashes of your spouse around the yard. Nowimagine a room full of people honoring these gossamer songs, in thrallto the chilly breezes that waft through them; it's not exactlyWoodstock '99. The closest analogy would be a Quaker meeting, where thefaithful worship in silence until the spirit moves someone to stand andshare.