2 Tickets to Maine State Music Theatre - The Producers (June 25-29, 2008) Please call to reserve seats) Maine State Music Theatre is a summer not-for-profit professional theatre. Our mission is to offer engaging, live professional performances and outreach opportunities that entertain, educate and enrich lives with power and passion! We invite you to browse our site and learn about our rich history, our current shows, volunteering and employment opportunities, and other ways to join or support MSMT.