The season finale of Delgani String Quartet's inaugural season embraces American music in a multimedia collaboration with visual artist Mike Bragg. The May 21st program, entitled "American Portrait," includes compositions by Portland native Lou Harrison, William Grant Still, George Gershwin, and Jennifer Higdon. The music will be accompanied by video and photography from local artist Mike Bragg, who specializes in aerial drone footage of the Southern Willamette Valley.