Listen to Symphony No. 6 in F Major, Op. 68 "Pastorale": I. Allegro ma non troppo online. Symphony No. 6 in F Major, Op. 68 "Pastorale": I. Allegro ma non troppo is an English language song and is sung by Orchestra da Camera Fiorentina and Giuseppe Lanzetta. Symphony No. 6 in F Major, Op. 68 "Pastorale": I. Allegro ma non troppo, from the album The Greatest Classical Music Composers, was released in the year 2017. The duration of the song is 10:51. Download English songs online from JioSaavn.