The Czech Christmas Mass, also called Hey mister, is written in Czech religious song, whose author - music and lyrics by Jakub Jan Ryba (1765-1815). It was written in 1796 and has become to some extent a symbol of Czech Christmas. It consists of 9 sections and is divided into the usual Ordinary of the Mass. Text Czech Christmas Mass is designed as a conversation proceeding to the shepherds on the way to Bethlehem. Tracks: Kyrie Graduale Gloria Credo Offertory Sanctus Benedictus Agnus Communio Cute slavíčku.