The article considers the reasons for foreign tours of the Moscow State Symphony Orchestra’s headed by V.B. Dudarova in the 1970s, the specifics of those tours, as well as their results both from the point of view of popularizing symphonic music and from the point of view of popularizing Soviet ideology abroad. Among the most important reasons for the organization of the first foreign tours by the Moscow State Symphony Orchestra of V.B. Dudarova in the 1970s, one can mention the active participation of the orchestra in numerous Soviet festivals, competitions for young performers, the preparation and performance of new works by Soviet composers, the expansion of the repertoire of performed musical works, the work with foreign conductors, Also the participation of V.B. Dudarova as a guest conductor in foreign tours with other orchestras, the musical community positive reviews and reports on the work of the orchestra as well as increasing the status and prestige of the orchestra in the general range of symphony orchestras of the USSR. The organization and conduct of foreign tours in the Polish People’s Republic and the GDR included the briefing, the development of a concert program, which provided for concerts in several major cities with a developed musical culture, as well as in the capitals of the countries selected for the foreign tour. In addition to the concerts themselves, the organization of the tour included a meeting of the Orchestra’s direction with the cultural intelligentsia of the People’s Republic of Poland and the GDR after each of the concerts, advertising concerts and the orchestra’s work in the media of the People’s Republic of Poland and the GDR, selling souvenirs and recordings of the orchestra. Thus, the concerts of the Moscow State Symphony Orchestra conducted by V.B. Dudarova were only a part, or rather one of the instruments, of the national program of Soviet propaganda and the maintenance of a favorable image of the USSR abroad.