Prelude and fugue in a minor bwv 894 Prelude and Fugue in F minor,BWV 534 Prelude and fugue in A minor, BWV 543 Puelude and Fugue in A minor, Bwv 543 Prelude and fugue in E minor, BWV 548 Prelude and Fugue in A minor,BWV 543 Prelude and Fugue in E minor,BWV 548 Prelude and Fugue in F minor BWV534 Prelude and fugue in D major, BWV 532 Prelude And Fugue in E minor,BWV 548