Listen to Piano Trio in C Minor, Op. 1 No. 3: I. Allegro con brio online. Piano Trio in C Minor, Op. 1 No. 3: I. Allegro con brio is an Instrumental language song and is sung by David Oistrakh, Lev Oborin and Sviatoslav Knushevitsky. Piano Trio in C Minor, Op. 1 No. 3: I. Allegro con brio, from the album Beethoven: Triple Concerto, Op. 56 & Piano Trio in C Minor, Op. 1 No. 3, was released in the year 2011. The duration of the song is 9:39. Download Instrumental songs online from JioSaavn.