Listen to Prelude in G Major, BWV 568 online. Prelude in G Major, BWV 568 is an English language song and is sung by Guy Bovet. Prelude in G Major, BWV 568, from the album Bach: Guy Bovet à l'orgue Jürgen Ahrend de l'ancienne église des Jésuites à Porrentruy, was released in the year 2012. The duration of the song is 6:21. Download English songs online from JioSaavn.