Listen to J.S. Bach: Invention No. 13 in A Minor, BWV 784 (Arr. Badzura) online. J.S. Bach: Invention No. 13 in A Minor, BWV 784 (Arr. Badzura) is an Unknown language song and is sung by Mari Samuelsen, Konzerthausorchester Berlin and Jonathan Stockhammer. J.S. Bach: Invention No. 13 in A Minor, BWV 784 (Arr. Badzura), from the album Chill - Bach, was released in the year 2021. The duration of the song is 1:43. Download Unknown songs online from JioSaavn.