Listen to Mozart: Symphony No.5 In B Flat Major, K.22 - 3. Allegro molto online. Mozart: Symphony No.5 In B Flat Major, K.22 - 3. Allegro molto is an Unknown language song and is sung by RIAS Symphony Orchestra Berlin and Ferenc Fricsay. Mozart: Symphony No.5 In B Flat Major, K.22 - 3. Allegro molto, from the album Pieces by Mozart, was released in the year 2021. The duration of the song is 1:05. Download Unknown songs online from JioSaavn.