Metamorphosen - Study for 23 solo strings AV142 (2002 Digital Remaster)
composed by Richard Strauss, 1864-1949 (1945); conducted by Sir John Barbirolli, 1899-1970; produced by Christopher Bishop; performed by Sir John Barbirolli, 1899-1970, New Philharmonia Orchestra; in Mahler: Symphony No.6; R. Strauss: Metamorphosen, Great recordings of the century (Warner Music, 2008), 27 mins