Prelude and Fugue in G,BWV 541 Prelude and fugue in D, BWV 532 Prelude and Fugue in A,BWV 536 Prelude and Fugue in D,BWV 532 Prelude and Fugue in G BWV541 Prelude and Fugue in C BWV547 Prelude and fugue in a minor bwv 894 Prelude and fugue in A minor, BWV 543 Prelude and fugue in C major, BWV 547 Prelude and fugue in E minor, BWV 548