Listen to Toccata in C Minor, BWV 911: Introduction - Adagio - online. Toccata in C Minor, BWV 911: Introduction - Adagio - is an English language song and is sung by Artur Schnabel. Toccata in C Minor, BWV 911: Introduction - Adagio -, from the album Bach, J.S.: Italian Concerto / Toccatas / Concerto for 2 Keyboards, Bwv 1061 (Schnabel) (1936-1950), was released in the year 2008. The duration of the song is 3:47. Download English songs online from JioSaavn.