Listen to String Quartet No. 6 in F Minor, Op. 80: I. Allegro vivace online. String Quartet No. 6 in F Minor, Op. 80: I. Allegro vivace is an English language song and is sung by Relaxing Piano Music Masters. String Quartet No. 6 in F Minor, Op. 80: I. Allegro vivace, from the album Classical Sounds for Home Relax – Soft Music, Classical Sounds to Rest, Sleep with Classics, was released in the year 2017. The duration of the song is 3:43. Download English songs online from JioSaavn.