Elevated Pitch: Automated Grammatical Evolution of Short Compositions

  • John Reddin
  • James McDermott
  • Michael O’Neill
Part of the Lecture Notes in Computer Science book series (LNCS, volume 5484)

Abstract

A system for automatic composition using grammatical evolution is presented. Music is created under the constraints of a generative grammar, and under the bias of an automatic fitness function and evolutionary selection. This combination of two methods is seen to be powerful and flexible. Human evaluation of automatically-evolved pieces shows that a more sophisticated grammar in combination with a naive fitness function gives better results than the reverse.

Keywords

Grammatical evolution music automatic composition 

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Copyright information

© Springer-Verlag Berlin Heidelberg 2009

Authors and Affiliations

  • John Reddin
    • 1
  • James McDermott
    • 2
  • Michael O’Neill
    • 2
  1. 1.Trinity College DublinIreland
  2. 2.University College DublinIreland

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