Abstract

The interactive application of genetic algorithms (GAs) can be used to search through the vast control spaces of computer-based musical composition in a highly efficient manner, allowing coordination of interacting parameters to be handled automatically. Even for control paradigms that are well understood, the genetic algorithm can efficiently search out settings that the composer would have probably not have found. The author has developed a software program, the Musical Organism Evolver (MOE), which employs a GA to produce “musical organisms.” MOE is written in MIDIFORTH, the author’s computer-assisted composition software, and employs functions he developed in previous research. The first and second phases of the software development have been completed and are described here. Future work will extend the GA searching technique to abstract, subjective musical concepts such as “density” and “smoothness.”

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Additional Information

ISSN
1531-4812
Print ISSN
0961-1215
Pages
pp. 27-33
Launched on MUSE
2016-07-06
Open Access
No
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