The Metropolitan Youth Symphony is a non-profit organization that provides musical training to young musicians with twelve performing groups. Yearly enrollment is more than 400 students, from seven years through college age. The MYS concert season consists of three performances at the Portland Center for the Performing Arts and 9 community concerts at schools and other venues. Tonight’s program features the Symphony Orchestra, Concert Orchestra and Interlude Orchestra. Call 503-239-4566 for tickets.