A Shostakovich CasebookA major event. . . . This Casebook is not only about Volkovs Testimony, it is about music old and new in the 20th century, about the cultural legacy of one of that centurys most extravagant social experiments, and what we have to learn from them, not only what they ought to learn from us. Caryl Emerson, Princeton University In 1979, the alleged memoirs of legendary composer Dmitry Shostakovich (19061975) were published as Testimony: The Memoirs of