MetaCompose: A Compositional Evolutionary Music Composer

  • Marco Scirea
  • Julian Togelius
  • Peter Eklund
  • Sebastian Risi
Conference paper
Part of the Lecture Notes in Computer Science book series (LNCS, volume 9596)

Abstract

This paper describes a compositional, extensible framework for music composition and a user study to systematically evaluate its core components. These components include a graph traversal-based chord sequence generator, a search-based melody generator and a pattern-based accompaniment generator. An important contribution of this paper is the melody generator which uses a novel evolutionary technique combining FI-2POP and multi-objective optimization. A participant-based evaluation overwhelmingly confirms that all current components of the framework combine effectively to create harmonious, pleasant and interesting compositions.

Keywords

Evolutionary computing Genetic algorithm Music generator 

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Copyright information

© Springer International Publishing Switzerland 2016

Authors and Affiliations

  • Marco Scirea
    • 1
  • Julian Togelius
    • 2
  • Peter Eklund
    • 1
  • Sebastian Risi
    • 1
  1. 1.IT University of CopenhagenCopenhagenDenmark
  2. 2.New York UniversityNew YorkUSA

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