Listen to Bassoon Concerto in A Minor, RV 497: I. Allegro molto online. Bassoon Concerto in A Minor, RV 497: I. Allegro molto is an Instrumental language song and is sung by Rodion Tolmachev, Ivan Stolbov and Mariinsky Theatre Orchestra. Bassoon Concerto in A Minor, RV 497: I. Allegro molto, from the album Bassoon Concertos: Vivaldi, Weber & Jolivet, was released in the year 2016. The duration of the song is 3:54. Download Instrumental songs online from JioSaavn.