Listen to Beethoven: Piano Concerto No. 3 in C Minor, Op. 37 - 1. Allegro con brio online. Beethoven: Piano Concerto No. 3 in C Minor, Op. 37 - 1. Allegro con brio is an Unknown language song and is sung by Alfred Brendel, Wiener Philharmoniker and Simon Rattle. Beethoven: Piano Concerto No. 3 in C Minor, Op. 37 - 1. Allegro con brio, from the album Orchestral Beethoven, was released in the year 2020. The duration of the song is 16:52. Download Unknown songs online from JioSaavn.