Sony Classical announces a further batch of complete recordings from the CBS/Sony and RCA Victor catalogues. The newest installment of this popular series features some unusual repertoire as well as documents of the New York Metropolitan Opera in its postwar heyday. At the Met with Richard Tucker in the early 1950s, Columbia made acclaimed recordings of Leoncavallos Pagliacci and Mascagnis Cavalleria rusticana, with Fausto Cleva conducting.