Listen to C.P.E. Bach: Harpsichord Concerto in C Minor, Wq. 5 - II. Arioso online. C.P.E. Bach: Harpsichord Concerto in C Minor, Wq. 5 - II. Arioso is a German language song and is sung by L'arpa Festante and Rien Voskuilen. C.P.E. Bach: Harpsichord Concerto in C Minor, Wq. 5 - II. Arioso, from the album Bach, C.P.E.: Concerti per il Cembalo, was released in the year 2021. The duration of the song is 8:29. Download German songs online from JioSaavn.