Goldberg Variations, BWV 988:Variatio 12. Canone alla Quarta. a 1 Clav.

歌曲	Goldberg Variations, BWV 988:Variatio 12. Canone alla Quarta. a 1 Clav.
歌手	Roberto Loreggian
专辑	BACH, J.S.: Goldberg Variations, BWV 988 (Loreggian)