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aleatory music
aleatory music [Lat. alea =dice game], music in which elements traditionally determined by the composer are determined either by a process of random selection chosen by the composer or by the exercise of choice by the performer(s). At the compositional stage, pitches, durations, dynamics, and so forth are made functions of playing card drawings, dice throwings, or mathematical laws of chance, the latter with the possible aid of a computer. Those elements usually left to the performers' discretion include the order of execution of sections of a work, the possible exclusion of such sections, and subjective interpretation of temporal and spatial pitch relations. Also called "chance music," aleatory music has been produced in abundance since 1945 by several composers, the most notable being John Cage , Pierre Boulez , and Iannis Xenakis . |
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"aleatory music." The Columbia Encyclopedia, 6th ed.. 2011. Encyclopedia.com. 26 May. 2012 <http://www.encyclopedia.com>. "aleatory music." The Columbia Encyclopedia, 6th ed.. 2011. Encyclopedia.com. (May 26, 2012). http://www.encyclopedia.com/doc/1E1-aleatory.html "aleatory music." The Columbia Encyclopedia, 6th ed.. 2011. Retrieved May 26, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1E1-aleatory.html |
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aleatory music
aleatory music (from Lat. alea, dice; hence the throw of the dice for chance). Synonym for indeterminacy, i.e. mus. that cannot be predicted before perf. or mus. which was comp. through chance procedures (statistical or computerized). The adjective ‘aleatoric’ is a bastard word, to be avoided by those who care for language.
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MICHAEL KENNEDY and JOYCE BOURNE. "aleatory music." The Concise Oxford Dictionary of Music. 1996. Encyclopedia.com. 26 May. 2012 <http://www.encyclopedia.com>. MICHAEL KENNEDY and JOYCE BOURNE. "aleatory music." The Concise Oxford Dictionary of Music. 1996. Encyclopedia.com. (May 26, 2012). http://www.encyclopedia.com/doc/1O76-aleatorymusic.html MICHAEL KENNEDY and JOYCE BOURNE. "aleatory music." The Concise Oxford Dictionary of Music. 1996. Retrieved May 26, 2012 from Encyclopedia.com: http://www.encyclopedia.com/doc/1O76-aleatorymusic.html |
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