Howard Williams Winter Concert Series presents the Chris Coogan Trio, Tuesday, March 21, at 6:30 p.m. at Ridgefield Crossings, 640 Danbury Road.

Coogan, a composer, performer, teacher, choir director, and producer, is rooted in the jazz and gospel tradition. His repertoire includes jazz, fusion jazz and boogie-woogie. Free admission; 203-403-4383.