Listen to Concerto In F I. Allegro online. Concerto In F I. Allegro is an English language song and is sung by Cappella Gedanensis. Concerto In F I. Allegro, from the album Antonio Vivaldi : Cztery Pory Roku, was released in the year 2003. The duration of the song is 4:53. Download English songs online from JioSaavn.