George Enescu

In an encore broadcast, Yo-Yo Ma returns to the Boston Symphony’s summer home as the soloist in Elgar’s Cello Concerto, and Cristian Măcelaru conducts works by Debussy and Ensecu, as well as Anna Clyne’s “Masquerade.”

After twenty award-winning years of globe-trotting, Angèle Dubeau and her all-female string ensemble La Pietà share a collection of favorites from their…