An important new reference source for students of western musical culture, this volume directs the user to all pertinent, substantive, and accessible information concerning the life and works of Sir Michael Tippett, widely recognized as one of this century's most significant composers. The book is divided into four main sections: a biography, an annotated list of works and performances, a discography, and an extensive bibliography. Five appendices provide additional information for the researcher including a chronological list of compositions, a classified list of published compositions, honors and awards won by the composer, ballet and television productions, and resources available. The brief biography which begins the volume provides a convenient source for basic factual information about Tippett's life. The works and performances section presents in one alphabetical sequence all known musical works by Tippett, including early unpublished compositions. Each citation includes information about year of composition, duration, genre, instrumentation, additional statements of responsibility, commissions and dedications, location of existing manuscripts, published editions, and a selected list of performances. The discography contains all known commercial recordings of Tippett's music along with information about performers, date and place of recording, and a chronological listing of all issues of the performance. Divided into three sections, the bibliography covers writings by Tippett, books and articles about Tippett, and reviews of his works culled from the Times (London), the New York Times, and a variety of major and local newspapers around the world. Taken as a whole, this is amasterful contribution to the reference works available on the great composers of the twentieth century.