Listen to Vivaldi: Concerto in G Major, RV 102 - I. Allegro online. Vivaldi: Concerto in G Major, RV 102 - I. Allegro is an Unknown language song and is sung by Wilbert Hazelzet, Musica Antiqua Köln and Reinhard Goebel. Vivaldi: Concerto in G Major, RV 102 - I. Allegro, from the album The Vivaldi Album, was released in the year 2020. The duration of the song is 2:27. Download Unknown songs online from JioSaavn.