Returning for his 39th season in Scottsdale, acclaimed pianist Jeffrey Siegel makes the joy of music accessible to audiences of all ages. 
“Leonard Bernstein at 100: A Musical Celebration” features stunning pianistic arrangements of songs from Bernstein’s “West Side Story” and two American masterpieces by composers who greatly inspired him: Gershwin’s “Rhapsody in Blue” and Copland’s “El Salon Mexico.” $29-$49. 7:30 p.m.