The Southwest Washington Wind Symphony will present the opening concert of its 19th season, “Synergy,” at 3 p.m. Oct. 15 at the Union High School Performing Arts Center, 6201 N.W. Friberg-Strunk St., Camas. Under the baton of conductor Mark Claassen from Mountain View High School, the 55-musician concert band will present an energetic program including “Mothership” by Mason Bates, “Symphonic Dance No. 3 (Fiesta)” by Clifton Williams and “Trombone King” by Karl King. Doors open at 2:30 p.m. Admission is free but donations are welcome. Learn more at swwindsymphony.org.