Listen to Symphony No. 3 in E-Flat Major, Op. 55 "Eroica": II. Marcia funebre. Adagio assai online. Symphony No. 3 in E-Flat Major, Op. 55 "Eroica": II. Marcia funebre. Adagio assai is an English language song and is sung by Philharmonia Orchestra and Herbert Von Karajan. Symphony No. 3 in E-Flat Major, Op. 55 "Eroica": II. Marcia funebre. Adagio assai, from the album Ludwig van Beethoven - Platinum Edition (The Greatest Works Ever!), was released in the year 2017. The duration of the song is 16:26. Download English songs online from JioSaavn.