A Constraint-based Approach for Annotating Music Scores with Gestural Information

  • Authors:
  • Daniele P. Radicioni;Vincenzo Lombardo

  • Affiliations:
  • Università di Torino, Dipartimento di Informatica, Turin, Italy 10149;Università di Torino, Dipartimento di Informatica, Turin, Italy 10149

  • Venue:
  • Constraints
  • Year:
  • 2007

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Abstract

The physical gestures that operate music instruments are responsible for the qualities of the sound being produced in a performance. Gestural information is thereby crucial for a model of music performance, paired with a model of sound synthesis where this information is applied. The highly constrained nature of performers gestures makes this task suitable to be modeled via a constraint-based approach, coupled with a strategy aimed at maximizing the gestural comfort of performers. We illustrate the problem representation, the search strategy and a validation of the model against human performance.