EN[...] Rima Povilionienė in the chapter Visions of microdimensional harmonies: precursors and strategies of microtonality in the work of Lithuanian composers reveals that the contextualization of Kačinskas' music presupposes the discussion of the dissemination of microtonality as one of the most influential new utopias of the sonic world in Lithuanian composer works during later decades (from the ornamental quater-tone manner in the music of Vytautas Barkauskas, Jurgis Juozapaitis, and Antanas Rekašius to the integration of microtonal constructivism and original systems in the opuses of Šarūnas Nakas, Rytis Mažiulis, Vytautas Germanavičius, Justina Repečkaitė, etc.). Creative adaptation of contemporary music trends (musique concrète, sonorism, spectralism, etc.) that continued the trend of microtonal searches in Lithuanian music made it possible to cover a wider circle of Lithuanian music phenomena and to expand the understanding of transhistorical, avant-garde-inspired links. [...].