Today, Richmond underground metal lifers Inter Arma release New Heaven, their first album of new material in five years. All the advance singles — the title track, “Concrete Cliffs,” “Desolation’s Harp” — were titanic, and I kept meaning to listen to the advance stream of the full album, but I guess I never got around to it. Maybe that’s why I was so surprised when I played the record today and the last track came in.