Abstract: This article is first to examine the chamber-instrumental compositions of the Siberian composer E. N. Kravtsov. The author suggests a thought that the suites created during the period of 1964-2000 for piano and violin and piano, comprise a specific page of the composer’s works, demonstrating the version of composition of the baroque suite. The main compositional features of the baroque suite and the level of their realization in Kravtsov’s works are being analyzed. The historical angle allows determining the main invariant of the baroque suite and its importance for all of the further historical epochs. The most essential features of the baroque suite are examines in the context of comparative analysis of the compositional models of the suites of E. Kravtsov and other composers, including the Western European. The conclusion is made that the invariant of the baroque suite was viewed by the composer as a model and symbol of the Baroque Period, as well as embodied the ideal of the harmonic and classically balanced musical composition. The presented in the article statements are confirmed and clarified in the detailed analytical schemes. The article expands the ideas about the specificities of the chamber-instrumental suite in the works of the contemporary Russian composers.