GEOGADDIBoards Of Canada: Marcus Eoin, Michael Sandison. For their sophomore long player, reclusive Scots Boards of Canada depart slightly from the rainy day psyche tronica of their much lauded 1998 release, MUSIC HAS THE RIGHT TO CHILDREN. Here the emphasis is as much on beats as atmosphere, but the duo's undeniable genius for conjuring up a sweet nostalgia for futures past still pervades. On "Dandelion," a voice that sounds an awful lot like actor Leslie