Book I: Prelude and Fugue No. 7 in E-Flat Major, BWV 852

歌曲	Book I: Prelude and Fugue No. 7 in E-Flat Major, BWV 852
歌手	Sviatoslav Richter
专辑	Bach: Well Tempered Clavier (Books I & II, Complete) LIVE Innsbruck 1973