Opera Baltimore is set to present a semi-staged concert version of  Benjamin Britten’s “The Turn of the Screw.” Soprano Colleen Daly leads the cast as the Governess. Tenor Norman Shankle takes on the roles of Quint and the Prologue. Singing the role of Mrs. Grose is mezzo-soprano Annie Chester in her Opera Baltimore mainstage debut.  Soprano Robin Steitz performs the role {…}