. . _:b4229767 . "Adagio sereno" . _:b3643280 . _:b4229768 . _:b3643281 . _:b4229767 . _:b3643280 . . _:b3643281 "Musique contemporaine" . _:b3643280 "20 \u00E8me si\u00E8cle - 2 \u00E8me moiti\u00E9" . _:b3643281 . . _:b4229768 "Musique contemporaine" . "Adagio sereno" . . _:b4229767 "20 \u00E8me si\u00E8cle - 2 \u00E8me moiti\u00E9" . . . . . _:b4229768 .