The further development of the Ukrainian culture stimulates the decision of a number of problems of creation, preservation, distribution and mastering of a spiritual heritage of a nation. In this connection special urgency get a problem art studies of comprehension artly-world outlook spheres of life of the people, nation, society both in the far historical past, and in the newest times. Among the problems, which are not properly researched there is an illumination of the process of formation, development and updating of artly-world outlook of composers school traditions in 80-90-s years XX centuries. Changes in conceptual orients and paradigm, which took place in last decades, have enabled considerably to expand representation about artly-world outlook traditions in creativity of the Ukrainian composers, in which, on the one hand, cooperate time and space, creating hronotop according to aesthetic criteria and art norms of the given period, and from another - get the generalized expression collective world outlook ideals. Artly-world outlook potential of the 80-90s years XX centuries is accumulated in ethnostylistic the concepts of the Ukrainian composers and is based on a principle of a continuity of the Ukrainian cultural tradition (Silvestrov, Stankovich, Dychko, Ischenko, Zagaykevych, Karabiz and other composers). Thus, taking into account an urgency of problem and its insufficient elaboration, there is an objective necessity of a theoretic-methodological substantiation of a problem artly-world outlook in traditions of Ukrainian composer's creativity in 80-90 years XX centuries. The aim of the research - historical and cultural context of appearing and development of artly-world outlook of the Ukrainian composer's creativity traditions in 80-90s years XX centuries. The scientific novelty consists in the fact, that for the first time is artly-world outlook traditions become a subject of special art studies and research the specific essence of the researched period for preservation and development of national musical is substantiated the technique of the analysis of creativity of the Ukrainian composers of the given period in a context of artly-world uotlook traditions is developed. The dissertation presents a comprehesive picture of unfolding an artly-world outlook of the Ukrainian composers 80-90 years XX centuries of a pies of music from the categoriging of sign complexes up to the revealing of their meaning in the context of the metasystem of culture.The philosophers of Kiev philosophical school, the phenomenology-dialectic method developed by Lossev is in the research, works of Gyddager, Gadamer, Bahtyn. In the dissertation the problem of preservation artly-world outlook traditions of creativity of the Ukrainian composers 80-90s of years ХХ centuries is investigated. On the basis of the analysis of the scientific literature on a researched problem the concept "artly-world outlook traditions" is specified. Also are investigated historical and culturology of the precondition development artly-world outlook traditions and their existence in creativity of composers under a corner of sight of global discussion Modernity-Postmodernity. In a course of dissertation were determined research the characteristic features of creativity of the Ukrainian composers 80-90s years ХХ centuries. To them concern polistyles, dialogy, new folklore wave, universalism. The following definition therefore is offered: artly - world outlook traditions in creativity of the Ukrainian composers is a phenomenon of aesthetic values, norms, standards submitted in eidoth and then style concentric models and, revealed by constant ideas in senses-images, which are transferred in continuous cultural - historical process through psychological and cultural archetip, which are embodied in due course through individual style of the composer (and already - musical intonation) in musical art creativity. There is a process of intellectualization in Ukrainian creativity of composers beginning from Lysenko, Lyatoshynsky and other composers of first thirdХХ centuries up to the modern Ukrainian composers. The characteristic features artly-world outlook traditions of creativity of the Ukrainian composers of the period 80-90s of years ХХ centuries are determined. The importance individual style of composers and musical polistyles as in і the phenomenon artly-world outlook traditions through a prism of intonational reflection in creativity of the Ukrainian composers of the given period is considered. The prospects of development artly-world outlook traditions of creativity of the modern Ukrainian composers for the future development of musical culture are outlined. The materials, presented in the dissertation, can be used in reseach, connected with the theory and history of performing music as well as in the study of peculiarities of composers' styles, for study of Ukrainian music of the various period, and also - in practicing art music and performance.