Illinois Symphony Orchestra, Inc. Events Upcoming New Members Categories Symphony Orchestras 501 W. Elliott Ave. Springfield IL 62702 (217) 522-2838 (309) 820-1650 Send Email Visit Website News Beyond the Stage Pillsbury Factory Release Date: September 04, 2024 Go Beyond the Stage with your Illinois Symphony Orchestra at the Pillsbury Factory Release Date: August 15, 2024 Rep/Contact Info Mr. Trevor Orthmann × Mr. Trevor Orthmann Executive Director Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×