Oak Park Concert Chorale Director Paul Lindblad hosts a two-part Early Music Choral Fest for singers who are interested in the experience of singing madrigals, cannons and other early choral music. Session I runs from 10 a.m. to Noon, followed by a short public performance in the library. Singers can bring lunch or go out for lunch on their own between noon and 1:30 p.m. Session II is open only to those singers who attended the morning session. Session II runs from 1:30 to 3:30 p.m. followed by a public performance. Free and open to the public. No experience required.