Listen to Telemann: Viola Concerto in G Major, TWV 51:G9 - II. Allegro online. Telemann: Viola Concerto in G Major, TWV 51:G9 - II. Allegro is an Unknown language song and is sung by Florian Deuter, Musica Antiqua Köln and Reinhard Goebel. Telemann: Viola Concerto in G Major, TWV 51:G9 - II. Allegro, from the album Archiv Produktion - Telemann, was released in the year 2021. The duration of the song is 2:37. Download Unknown songs online from JioSaavn.