Periodisation of buryat symphonic music

This article is devoted to Buryat symphonic music. It,s investigation is actual for comprehension of processes in musical culture of Buryatia. Any processes are limited in time. The aim of the article is to define the main periods of symphonic music evolution in Buryatia. The author analyses periodisations given by the researchers of the Buryat music and suggests her own variant based on fundamental parameters of music contents and form.