Ghena Dimitrova is a force of nature in the title role. Just when you think the voice can't getting any more dramatic, she somehow manages to take it to a level even beyond. What is equally striking about this performance is the level of nuance and Italianate delicacy she also brings to the role, a well-needed contrast for an evening that can turn into a scream-fest.

Franco Bordoni is similarly impressive as Barnaba. His dark baritone carries the character’s menace clearly, but he never lets the sound turn coarse, maintaining a sense of tonal beauty throughout.