Portland marching band The Oregon Crusaders, along with three other Drum Core International world-finalist bands, will perform at 7:30 p.m. at U.S. Cellular Community Park, off South Pacific Highway, Medford.

Portland marching band The Oregon Crusaders, along with three other Drum Core International world-finalist bands, will perform at 7:30 p.m. at U.S. Cellular Community Park, off South Pacific Highway, Medford.

The Crusaders, a band of brass, percussion and color-guard performers ages 16 to 21, features members from Phoenix High School and Grants Pass High School. The band won a silver medal at the DCI World Championship in 2010.

Other finalist bands performing are The Cadets of Allentown, Pa., the Blue Knights of Denver and Revolution of San Antonio. Advance tickets cost $10, $8 for children 10 and younger or $30 for a family of two adults and two children; they are available at the Santo Center, West Jackson and Columbus streets, Medford; or by calling 541-774-2400. Tickets will cost $12, $9 and $36, respectively, at the gate.