Modern methods of forming the motivational sphere of students in music classes Irina Korsakova, Vitalij Belobragin, Ekaterina Putria, Nelli Islamova, Tatiana Mozdykova and Svetlana Kuzichkina E3S Web Conf., 210 (2020) 18125 Published online: 04 December 2020 DOI: 10.1051/e3sconf/202021018125