Observer Editor, Free
Annual Concerto Concert: Pioneer High School.:
Jonathan Glawe conducts the PHS Symphony Orchestra, the PHS a cappella choir, and student soloists in a program of works by Mozart, Bruch, Rachmaninoff, Grieg, and the 20th-century Armenian composer Alexander Arutiunian. 7:30 p.m., PHS Schreiber Auditorium, 601 W. Stadium. Free. 994–2189, ext. 3., . . . . . .