The BSO, soloists, and the Tanglewood Festival Choir perform Beethoven’s Missa Solemnis on Thursday, Oct. 9, 2025.

Photo courtesy of Winslow Townson/BSO.

Oct. 23, 2025

The BSO, soloists, and the Tanglewood Festival Choir perform Beethoven’s Missa Solemnis on Thursday, Oct. 9, 2025. Photo courtesy of Winslow Townson/BSO.