As part of Chicago's "Art of Play" summer celebration of toys and games (through 30 September), the Old Town School of Folk Music is conducting a trivia challenge with live music cues. 3 PM, 72 E Randolph. Free. For more information, call 312-744-2400 or visit the website.
The Grant Park Orchestra features noted mezzo soprano Jennifer Larmore and music by Kernis, Britten, Ravel, and Dvorak this evening at 7:30 PM. 205 E Randolph, free. For more information, visit the website.
Lincoln Park Chamber of Commerce is hosting the first-ever Pizza Fest along Racine between Fullerton and Belden. You can watch the vendors--which includes Vinci and Red Ivy, among others--throw their pizza dough in the air while battling with the dripping tomato sauce and sliding mozzarella yourself. $5 donation. Call 773-868-3010 for more info.
Fugue State, a 2-day festival of drone music sponsored by Rebis Records, will be taking place at the Empty Bottle (1035 N. Western) Friday and Saturday. Saturday's lineup will include David Daniel, The Fortieth Day + Noisecrush, Goldblood, The Zoo Wheel, and Estombello. See Transmission for more details.