Listen to Prelude and Fugue in E Minor, BWV 548 "Wedge": Fugue online. Prelude and Fugue in E Minor, BWV 548 "Wedge": Fugue is an Unknown language song and is sung by Lionel Rogg. Prelude and Fugue in E Minor, BWV 548 "Wedge": Fugue, from the album Bach: Préludes, Toccatas and Fugues for Organ, was released in the year 2009. The duration of the song is 7:37. Download Unknown songs online from JioSaavn.