DVD version: 2004: "Leonard Bernstein Mass at the Vatican City (2000)" (ASIN: B0002S641Y) Douglas Webster (Celebrant) - Kultur Video References External links Listening guide based on the Philadelphia Orchestra's recording conducted by Yannick Nézet-Séguin. Compositions by Leonard Bernstein Bernstein 1971 compositions Commissioned music Musicals by Stephen Schwartz