Duet/solos. Victoria de los Angeles with Elisabeth Schwarzkopf, at Gerald Moore's Farewell Performance, Royal Festival Hall, London. 1967.a. ROSSINI. Duetto buffo di due gatti.The Cats' Duet. Victoria de los Angeles,Elisabeth Schwarzkopf.b.BRAHMS.Vergebliches Standchen.V de los Angeles.c.BRAHMS.Der Gang zum Liebchen.V de los Angeles.At the end of the Farewell Concert Gerald Moore delivers an amusing speech.