INNOVATIVE APPROACHES IN THE PERFORMANCE OF A MUSICIAN: THEORY AND PRACTICE. - BYELIK-ZOLOTAROVA, Nataliya; BATOVSKA, Olena; ZOLOTARYOVA, Natalya; IVANOVA, Yuliia; ZAVERUKHA, Olena; SUKHOMLINOVA, Tetiana (Studia Universitatis Babeş-Bolyai, Musica, 2026)