Massimo Agostinelli is an Italian guitarist specialized in the restiling and refounding the forgotten operas of the great XIX century guitarists. In this our CD Agostinelli, featurs a wide choice of of the Bardenklnge op 13 of Johan Kaspar Mertz (Bratislava, 1806 - Vienna, 1856) one of the most important performer-composers of the the Romantic Age. The Bordenklnge op 13 were published in separate dossiers between 1847 and 1855 and they are unanimously considered as the most important Mertz work. The one in which the artist expressed his poetical talent in a series of musical sketches of great expression and fantasy. Together with wide italian and English explanatory notes this CD makes us able to know one of the milestone of guitar history of the west European XIX century.