January 1970 Issue [Music in the round] Moderns Download PDF Adjust Share by Harper’s Staff, Subscribe or log in to continue reading. Tags Avant-garde (Music) Benjamin Lees Dietrich s Dmitri Dmitriyevich Shostakovich Gennadiæi s Hans Werner Henze Iannis Xenakis Igor s Leningrad Philharmonic Luciano Berio Mikhail s Moscow Radio Symphony Orchestra New York Philharmonic Reviews Roger Sessions Royal Philharmonic Orchestra Sound recordings Swingle Singers Symphony Orchestra of Norddeutschen Rundfunks Adjust Share