Listen to Oboe Concerto in A Minor, RV 461: I. Allegro non molto online. Oboe Concerto in A Minor, RV 461: I. Allegro non molto is an Instrumental language song and is sung by Leningrad Chamber Orchestra. Oboe Concerto in A Minor, RV 461: I. Allegro non molto, from the album Antonio Vivaldi: 7 Concertos for Wind Instruments, was released in the year 1971. The duration of the song is 4:09. Download Instrumental songs online from JioSaavn.