Chicago Symphony Orchestra [2922347] Gender: Not-Specified Popularity: 0.0804 Birthplace: Birthday: Age: Movies: 2 Links: Homepage, IMDB Biography: The Chicago Symphony Orchestra (CSO) was founded by Theodore Thomas in 1891. The ensemble makes its home at Orchestra Hall in Chicago and plays a summer season at the Ravinia Festival. The music director is Riccardo Muti, who began his tenure in 2010 Mahler Symphonie2006-10-03 Sibelius - Violi2000-08-01