Listen to II. Allegro - 1 online. II. Allegro - 1 is an English language song and is sung by Burkard Glaetzner, Siegfried Pank, Achim Beyer and Walter Heinz Bernstein. II. Allegro - 1, from the album Bach & Handel: Baroque Chamber and Instrumental, was released in the year 2009. The duration of the song is 1:48. Download English songs online from JioSaavn.