The Choir was formed in 1977 with the merger of the Stockbridge Singers, Inc. and The Cantata Choir of South Congregational Church of Pittsfield. The Choir is a membership organization open to all who enjoy singing and are willing to devote one evening a week to rehearsals. The Berkshire Concert Choir continues to grow in popularity having performed several times at Tanglewood, on Northeast Public Radio and local community television, and on several European tours. 

The Berkshire Concert Choir's mission is to present the finest choral literature from all musical periods, striving always for excellence in performance and providing an opportunity to members of the community to express and develop their musical talents and interests. Membership is open to all persons at varying levels of experience and skill who are committed to hard work and the joy of singing.