David Danzmayr brings his first season as the south suburban orchestra's music director to a close with Beethoven's monumental Ninth Symphony, its iconic "Ode to Joy" sung here by soloists from the Ryan Opera Center and the DePaul University Choirs.

Details: 8 p.m. Saturday at Lincoln-Way North Performing Arts Center, 19900 S. Harlem Ave., Frankfort; $35-$55; 708-481-7774, ipomusic.org