SANTA ANA

The Orange County High School of the Arts Chamber Orchestra will perform Mozart’s “Abduction From the Seraglio,” Ravel’s “Pavane for a Dead Princess,” and Haydn’s “Military” Symphony No. 100 on Saturday during its first concert of the year. A solo will be performed by 12-year-old student Sebastian Chang with his own Concertino for Piano and Orchestra, which he composed when he was 8. Chang has appeared throughout the United States and Asia.

Performances begin at 7:30 p.m. at the high school’s Symphony Hall, 920 N. Main St. Tickets cost $5. Information: (714) 564-3282.