Listen to J.S. Bach: Sinfonia (3-Part Invention) No. 8 in F Major, BWV 794 online. J.S. Bach: Sinfonia (3-Part Invention) No. 8 in F Major, BWV 794 is an Unknown language song and is sung by Janine Jansen, Maxim Rysanov and Torleif Thedéen. J.S. Bach: Sinfonia (3-Part Invention) No. 8 in F Major, BWV 794, from the album Bach for the Weekend, was released in the year 2021. The duration of the song is 1:11. Download Unknown songs online from JioSaavn.