If you think the world is in rough shape now, consider tomorrow. Gaze into the crystal ball for an hour of cautionary tales about totalitarian government, corporate control, and technology gone awry, including selections from Fahrenheit 451 (Bernard Herrmann), WALL-E (Thomas Newman), A.I. Artificial Intelligence (John Williams), and Metropolis (Gottfried Huppertz). Embrace your humanity. A bleak future is rendered hopeful, in large part, through music, this Saturday at 6 pm.