 Maestro Freeman's final season culminated with a national broadcast of his final performance on WFMT 98.7 FM that also featured Maestro Chen and Renee' Baker as co-conductors for the evening.Maestro Chen's tenure as Music Director was formally introduced to the city on August 14, 2011 with a free concert in Millennium Park celebrating the diversity of Chicago's neighborhoods and people.The 2011-2012 Season was the first under the baton of Mei-Ann Chen.