The Fond du Lac High School Summer Band will take the stage Wednesday night for their second Buttermilk Festival performance in a joint concert with the GHO Symphonic Band from Germany. The free program at Buttermilk Creek Park will begin at 7:15 p.m. Under the direction of Chris Barnes and Matt McVeigh, the FHS Summer Band is comprised of high school students through all grade levels. The GHO Symphonic Band will perform after the FHS group, followed by two selections by the combined, massed band to close the concert.