Originale: Tchaikovsky, Piotr Ilitch. Children's Galop and Entrance of the Parents. The Nutcracker. ballet. Op.71. Tchaikovsky, Piotr Ilitch.
Traduzione: Lo Schiaccianoci. Orchestra, Voice. Contents, Instrumentation, and Overture. Atto I, n ° 1. The Christmas Tree. Atto I, No.2.