Listen to Symphony No. 6 in B Minor, Op. 74 "Pathétique": I. Adagio - Allegro Non Troppo online. Symphony No. 6 in B Minor, Op. 74 "Pathétique": I. Adagio - Allegro Non Troppo is an English language song and is sung by RSO Ljubljana and Marko Munih. Symphony No. 6 in B Minor, Op. 74 "Pathétique": I. Adagio - Allegro Non Troppo, from the album 50 Dark & Haunting Halloween Classics, was released in the year 2015. The duration of the song is 18:09. Download English songs online from JioSaavn.