Listen to Organ Prelude: Redford online. Organ Prelude: Redford is an English language song and is sung by Mary Berry and James O'Donnell. Organ Prelude: Redford, from the album Gregorian Chant: Mass of the Annunciation (A Celebration of High Mass According to the Traditional Roman Rite), was released in the year 1997. The duration of the song is 1:45. Download English songs online from JioSaavn.