Listen to The Nutcracker, Op. 71a: II. Scene: Allegro non troppo - Decorating and Lighting up the Christmas Tree online. The Nutcracker, Op. 71a: II. Scene: Allegro non troppo - Decorating and Lighting up the Christmas Tree is an English language song and is sung by Bonn Classical Philharmonic. The Nutcracker, Op. 71a: II. Scene: Allegro non troppo - Decorating and Lighting up the Christmas Tree, from the album The 50 Most Essential Tchaikovsky Masterpieces, was released in the year 2010. The duration of the song is 3:30. Download English songs online from JioSaavn.