Early to mid-20th century
Contemporary/classical music Popular/traditional music
Gendron, Bernard. 2002. . Chicago: University of Chicago Press. ISBN 978-0-226-28735-5.
. 1981. Modern Music: The Avant Garde Since 1945. London: J. M. Dent and Sons Ltd.; New York: George Braziller. ISBN 0-8076-1018-6.
. Fear of Music: Why People Get Rothko but Don't Get Stockhausen, UK: Zero Books, 2009, ISBN 1-8469-4179-2.