In a case of mistaken identity, Schubert’s Overture to Rosamunde was actually the overture to Die Zauberharfe (The Magic Harp). Regardless of its origin, it is considered one of his finest orchestral works. Metropolitan Opera Principal Trumpet Billy Hunter joins the CSO for Hummel’s Trumpet Concerto. Closing out the evening is Dvorak’s 7th Symphony, a more gloomy and somber yet dramatic piece than some of his other symphonies.