Listen to Haydn: Symphony in F sharp minor, H.I No. 45 -"Farewell" - 1. Allegro assai online. Haydn: Symphony in F sharp minor, H.I No. 45 -"Farewell" - 1. Allegro assai is an English language song and is sung by English Chamber Orchestra and Daniel Barenboim. Haydn: Symphony in F sharp minor, H.I No. 45 -"Farewell" - 1. Allegro assai, from the album Relaxing with Haydn, was released in the year 2020. The duration of the song is 5:36. Download English songs online from JioSaavn.