There are two jazz big bands at IC, both known as Jazz Workshop.  The premier band rehearses Tuesdays and Thursdays and is led by Mike Titlebaum.  The second band rehearses on Wednesdays under Michael Titlebaum's supervision.  They both perform one Ford Hall concert per semester and also perform elsewhere on campus and in the community.  Some of the guest artists featured with the bands over the years are Marian McPartland, Walter White, Thad Jones, Peter Leitch, Phil Woods, John Stowell, Andy LaVerne, Bob Sneider, Gary Smulyan, Steve Wilson, Jeff Ballard, Chuck Israels, Stephanie Nakasian, Tom Harrell, Hal Galper, Marvin Stamm, and many others.