Academy services (teaching); advisory services relating to entertainment; advisory services relating to the organization of sporting events; music entertainment services; organization and conducting of concerts; organization of bookings of tickets for shows and other entertainment events; organization of competitions for cultural purposes; organization of concerts; organization services for conferences; organization of conferences relating to cultural activities; art exhibition services; artistic management of performing artists; artistic management of theater shows; ballet classes; ballet classes; dance schools; ballet performances; band performances (live); publication of books and reviews; publication of books; booking agencies, concert tickets; booking agencies for theater tickets; booking agency services for theater tickets; booking of entertainment activities; booking of entertainment halls; booking of exercise facilities; booking of artists for events (promoter services); booking of seats for shows; booking of seats for shows and booking of theater tickets; booking of seats for shows and sports events; booking of sports facilities; publication of books; organization of competitions (education or entertainment); concert services; writing of texts; cultural activities; cultural services; organization of balls; dance hall services; operation of party rooms; dance classes; dance school services; dance studios; organization of dance competitions; organization of dance shows; providing facilities for dance