Listen to Vivaldi: Oboe Concerto in C Major, RV 449 - 2. Largo online. Vivaldi: Oboe Concerto in C Major, RV 449 - 2. Largo is an Unknown language song and is sung by Michel Piguet, Academy Of Ancient Music and Christopher Hogwood. Vivaldi: Oboe Concerto in C Major, RV 449 - 2. Largo, from the album The Genius of Vivaldi, was released in the year 2021. The duration of the song is 2:10. Download Unknown songs online from JioSaavn.