Сибирский федеральный университет

Тип публикации: статья из журнала

Год издания: 2013

Ключевые слова: MIDI, matlab, algorithmic composition, Markov chains

Аннотация: A brief characteristics of the existing methods for automated music generation is described. A method of solving the problem of algorithmic composition (the process of creating music clips, sequences and tracks with the help of mathematical models, rules and algorithms) is proposed. Method is implemented on the basis of statistical analysis of monophonic compositions (fifteen Chorales of Johann Sebastian Bach) in MIDI format. Generation of new music sequences is implemented using Markov chains and transition probability matrix of the first order. The example model is implemented with additional toolsets MIDI Toolbox (analysis of the statistical properties of chorales) and Stat Toolbox (generation Markov chain on the basis of probability matrices) in the mathematical software MATLAB. Experimental piece of music up to 50 states was made on the basis of calculations.

Журнал: In the World of Scientific Discoveries, Series B

Выпуск журнала: Т. 1, № 1

Номера страниц: 143-150

ISSN журнала: 23312173

Место издания: St. Louis

Издатель: Publishing House Science and Innovation Center, Ltd.

• Slavshchik Arseniy A. (Siberian Federal University)

• РИНЦ (eLIBRARY.RU)