This paper examines the evolutionary process of moving from traditional styles to pioneering directions in the opera genre. This phenomenon expressed itself in a mixture of styles and forms of language, in the integration of different types of artistic means of expression. Another issue would be related to the nature of the lyrical tradition, its need for preservation and continuity, and the extent to which innovation is tolerated in opera to ensure that artistic works do not cross genre boundaries. It is a new phenomenon for contemporary actors and audiences, the one present in the theater today. By examining the evolution of the art of opera, it was possible to identify the general pattern of development of innovative opera and to argue that artistic integration is the source of diversity on stage and the basis of innovation in opera production. For this purpose, a cultural-historical and historical-artistic approach was used. The academic novelty of the study consists, first of all, in the complex analysis of the sources related to the translation of meta-language in lyrical art, and secondly, the incorporation of these sources in the academic circulation as important and significant for the recognition of the reform of the opera genre. Keywords: opera performance, opera direction, traditions, innovations, synthesis of arts, meanings.