Listen to Horn Concerto No. 3 in E-Flat Major, K. 447: II. Romanze - Larghetto online. Horn Concerto No. 3 in E-Flat Major, K. 447: II. Romanze - Larghetto is a French language song and is sung by Mozart Festival Orchestra, Alberto Lizzio and Josef Ducopil. Horn Concerto No. 3 in E-Flat Major, K. 447: II. Romanze - Larghetto, from the album 50 Calm Songs: Classical Collection, was released in the year 2015. The duration of the song is 4:09. Download French songs online from JioSaavn.