Santa Rosa Symphony performs Gershwin, Marsalis & Tchaikovsky. $32–$105. Ages 7–17: free with paid adult. Nov. 5: 2 p.m. (open rehearsal) & 7:30 p.m. Nov. 6: 3 p.m. Nov. 7: 7:30 p.m. Runs thru Nov. 7. Green Music Center. 1801 E. Cotati Ave., Rohnert Park. Tickets: tinyurl.com/4hkmjzyb.