TEMECULA – Temecula’s free symphony series presents the annual fall concert performed by the Temecula Valley Youth Symphony Sunday, Oct. 13, at 3 p.m. at the Temecula Amphitheater at the Community Recreation Center, 30875 Rancho Vista Road, in Temecula.The fall concert will included October favorites, such as “A Rockin’ Halloween;” highlights from Wicked, The Addams Family and Harry Potter and the Masterpiece Theater theme music “Fanfare Rondeau.” Other pieces include: “In the Hall of the Mountain King;” “Crown Imperial March” and “Bacchanale” from “Samson and Delilah.”The concert will feature music performed by three orchestras within the youth symphony program: Temecula Valley Youth Symphony – conducted by Dr. Zun-Hin Woo; Junior Youth Symphony –