arXiv · 1109.4653
Can the evolution of music be analyzed in a quantitative manner?
Also available from
Abstract
We propose a methodology to study music development by applying multivariate statistics on composers characteristics. Seven representative composers were considered in terms of eight main musical features. Grades were assigned to each characteristic and their correlations were analyzed. A bootstrap method was applied to simulate hundreds of artificial composers influenced by the seven representatives chosen. Afterwards we quantify non-numeric relations like dialectics, opposition and innovation. Composers differences on style and technique were represented as geometrical distances in the feature space, making it possible to quantify, for example, how much Bach and Stockhausen differ from other composers or how much Beethoven influenced Brahms. In addition, we compared the results with a prior investigation on philosophy. Opposition, strong on philosophy, was not remarkable on music. Supporting an observation already considered by music theorists, strong influences were identified between composers by the quantification of dialectics, implying inheritance and suggesting a stronger master-disciple evolution when compared to the philosophy analysis.
Explore related subjects
Keep this discovery
Explore connections, maps & timelines
Vilson Vieira, Renato Fabbri, Gonzalo Travieso, Luciano da Fontoura Costa. 2012-03-05. Can the evolution of music be analyzed in a quantitative manner?. https://doi.org/10.1088/1742-5468%2F2012%2F08%2Fp08010
Cite the original work for its findings. Save a collection to share your selection of sources.