Violinist Chee-Yun returns to perform Walton's Violin Concerto, in a program with Bernstein's Overture to Candide and Dvorak's Symphony No. 9. Saturday, Jan. 15, at 8 p.m. George Mason University Center for the Arts, 4373 Mason Pond Drive, Fairfax. Also Sunday, Jan. 16, at 3 p.m. Hylton Performing Arts Center, 10960 George Mason Circle, Manassas, Va. Tickets are $25 to $55. Call 703-563-1990 or visit fairfaxsymphony.org.