Pas de Deux is a ballet made for New York City Ballet by Jacques d'Amboise to Webern's Six pieces for orchestra. The premiere took place May 29, 1969, at the New York State Theater, Lincoln Center. Original cast Deborah Flomine Jacques d'Amboise Ballets by Jacques d'Amboise New York City Ballet repertory 1969 ballet premieres Ballets to the music of Anton von Webern