Listen to Mozart: Piano Concerto No. 24 in C Minor, K. 491: II. Larghetto online. Mozart: Piano Concerto No. 24 in C Minor, K. 491: II. Larghetto is an Unknown language song and is sung by Rudolf Serkin, London Symphony Orchestra and Claudio Abbado. Mozart: Piano Concerto No. 24 in C Minor, K. 491: II. Larghetto, from the album London Symphony Orchestra: A Classical Aesthetic, was released in the year 2022. The duration of the song is 8:37. Download Unknown songs online from JioSaavn.