. "Per questa bella mano, zangstem, contrabas, orkest, KV 612 (1791, b, D gr.t.)" . "MOZART, WOLFGANG AMADEUS |f [componist]" . . . "106119 150980 96952 MOZART, WOLFGANG AMADEUS |f [componist] Per questa bella mano, zangstem, contrabas, orkest, KV 612 (1791, b, D gr.t.)" . "96952" . . "Per questa bella mano, zangstem, contrabas, orkest, KV 612 (1791, b, D gr.t.)" . "106119" . . "96952" . "150980" .