Listen to Violin Concerto, Op. 14: I. Allegro online. Violin Concerto, Op. 14: I. Allegro is an English language song and is sung by Hilary Hahn, Hugh Wolff and The Saint Paul Chamber Orchestra. Violin Concerto, Op. 14: I. Allegro, from the album The Violin Concerto: Legendary Performances, was released in the year 2017. The duration of the song is 10:30. Download English songs online from JioSaavn.