Listen to Art Of Fugue, BWV 1080: Contrapunctus No. 15 - Canon Per Augmentionem In Contrario Motu online. Art Of Fugue, BWV 1080: Contrapunctus No. 15 - Canon Per Augmentionem In Contrario Motu is an English language song and is sung by Vladimir Feltsman. Art Of Fugue, BWV 1080: Contrapunctus No. 15 - Canon Per Augmentionem In Contrario Motu, from the album Bach: Art Of Fugue, BWV 1080, was released in the year 1997. The duration of the song is 6:38. Download English songs online from JioSaavn.