Listen to Chopin: Piano Concerto No. 1 in E Minor, Op. 11: I. Allegro maestoso (Excerpt) online. Chopin: Piano Concerto No. 1 in E Minor, Op. 11: I. Allegro maestoso (Excerpt) is an Unknown language song and is sung by Martha Argerich, London Symphony Orchestra and Claudio Abbado. Chopin: Piano Concerto No. 1 in E Minor, Op. 11: I. Allegro maestoso (Excerpt), from the album Chopin - Study Classics, was released in the year 2022. The duration of the song is 1:38. Download Unknown songs online from JioSaavn.