by Paul E. RobinsonBach’s St. Matthew Passion is one of the great masterpieces of Christian music; its music is sublime and inspiring, and its structure is one of its great strengths. Crowd reaction to Christ’s suffering is built into the telling of the story, and chorales in which the congregation is expected to participate, are also integral to the piece. A few years ago, American composer David Lang appropriated this structure as the inspiration for a work of his own, The Little Match Girl Passion, based on the well-known story by Hans Christian Andersen. Conspirare’s superb Company of Voices recently…