Listen to Symphony No. 4 in B-Flat Major, Op. 60: IV. Allegro ma non troppo online. Symphony No. 4 in B-Flat Major, Op. 60: IV. Allegro ma non troppo is an English language song and is sung by Yuzas Domarkas and Moscow RTV Symphony Orchestra. Symphony No. 4 in B-Flat Major, Op. 60: IV. Allegro ma non troppo, from the album Beethoven: Symphony Nos. 4 & 5, was released in the year 2010. The duration of the song is 7:18. Download English songs online from JioSaavn.