A Multidimensional Environment for the Exploration of Musical Content

In this article a multidimensional environment is defined to allow the exploration of musical content in a novel way by means of three-dimensional interfaces. The environment is created so that musical content can be located in a comprehensive space in which the world coordinates are related to music genres. To this end, the songs in a database are analyzed, and a description of their spectral content is obtained. These descriptions are then projected onto six vectors, previously determined, that represent six main genres defining a global space with six dimensions. These projected representations are useful to create a multidimensional world in which the relations, orientation, and motion will be readily intelligible to users.