Twin sisters Jacqueline and Katherine Audas perform a concert at 7:30 p.m. Oct. 8 in Cordiner Hall on the Whitman College campus in Walla Walla.
Jacqueline plays the violin, and her sister plays the cello. They will play music from Tchaikovsky, Rossini and Kodaly.
Tickets cost from $16 to $28 for adults, from $8 to $16 for students 18 and older and $5 for ages 17 and younger.
For tickets, call 509-529-8020 or go to www.wwsymphony.org.