Theoretical issues of national classical music in the scientific works of uzbek musicologists of the XX century

This article is devoted to the study of the theoretical foundations of Uzbek maqoms, the emergence of the theoretical foundations of Uzbek music in the twentieth century, their reflection in the work of various musicologists. What is the theory of Uzbek maqoms and what aspects of the theory should be considered in the analysis of maqoms, the means of musical expression in the composition, the relationship of mood and form, the characteristics of the structures are also considered there.