Tom Service presents the last of six recordings from the BBC Archives celebrating 40 years of Radio 3. Pierre Boulez's tenure as the BBC Symphony Orchestra's Chief Conductor from 1971-1975 is widely thought of as a high point in the orchestra's history. One of Boulez's last concerts at the helm was recorded in Yokohama in 1975 as part of a Japanese tour and is a telling showcase of their partnership. Webern: Passacaglia Birtwistle: Nenia on the Death of Orpheus Ravel: Daphnis et Chloe Jan DeGaetani (mezzo-soprano) BBC Symphony Orchestra Pierre Boulez (conductor).