Very occasionally you hear an album that neatly demonstrates its full mission statement within seconds of starting. The opening number is normally a musician’s calling card, but generally this takes a few minutes to let the audience in on what’s being attempted. There’s a real delight in encountering music that is so self-assured and confident that it’s willing to show all of its cards as soon as the chips are drawn. To The Ophelias credit, they give you a nice ten-second window in which to decide if this is going to be for you. If you think that a high…