Marc-André Hamelin
The principal conductor is Carlos Kalmar. Guests in the 2007 season included Marc-André Hamelin, Russell Braun, Erin Wall, Glen Ellyn Children's Chorus and many more performing the works of composers such as Brahms, Beethoven, Mendelssohn, Leo Brouwer, Heitor Villa-Lobos, Tan Dun and Ferruccio Busoni.