Susan Graham is one of America’s most recognized mezzo-sopranos. Her first recording of Samuel Barber’s opera Vanessa was in the role of Erika and a new recording features her as the Baroness. From July 18 to August 19 Graham appears in Tchaikovsky’s Eugene Onegin at Santa Fe Opera. KBACH’s Michael Keelan talked with her about the roles and the special significance of Santa Fe.