Listen to Piano Concerto No. 2 in F Minor, Op. 21: II. Larghetto online. Piano Concerto No. 2 in F Minor, Op. 21: II. Larghetto is an English language song and is sung by RSO Ljubljana and Anton Nanut. Piano Concerto No. 2 in F Minor, Op. 21: II. Larghetto, from the album Classical Romantic Forever, Vol. 2, was released in the year 2017. The duration of the song is 9:17. Download English songs online from JioSaavn.