On March 26, Jesse Lange, St. Cloud, will perform music composed by Wittgraf and Carl Voss, St. Cloud, at the Landmark Center, Courtroom 317 in St. Paul at 7:30 p.m.
On April 14, at 8 p.m., his music can be heard at the Performing Arts Center, St. Cloud State Unversity. Cost of admission is free.
Wittgraf is the son of Mr. and Mrs. Jon Wittgraf, Paynesville. He is currently working in South Bend, Ind., and has composed music for the Minnesota Orchestra.