OntoMusic is a Java program developed in a final degree project on Computer Science. It tries to convert plain musical scores into expressive performances by assigning each musical note a certain volume, whose value depends on ontological facts. Given the musical ontology developed for this project, there are four parameters that drive this process:

The program automatically segments the input piece into phrases and subphrases using a recursive genetic algorithm. It also analyzes the piece both melodically and harmonically. For further information, you can read this paper.