Internacionalni muzički festival koji okuplja publiku iz čitavog regiona, na sceni tvrđave Kastel organizuje pet spektakularnih koncerta u pet festivalskih noći, uz brojne regionalne i svjetske muzičke zvijezde/International Music Festival that brings together an audience from the entire region, on the stage of Kastel, five spectacular concerts in five festival nights are organized, with numerous regional and world music stars.