Der Stein der Weisen (Vienna, 1790) piano-vocal score - Schikaneder, Emanuel 1751-1812; Henneberg, Johann Baptist 1768-1822; Schack, Benedikt 1758-1826; Gerl, Franz Xaver 1764-1827; Mozart, Wolfgang Amadeus 1756-1791 (Recent researches in the music of the classical era, 2022)