Originale: Tchaikovsky, Piotr Ilitch. ballet. The Nutcracker. Op.71. Tchaikovsky, Piotr Ilitch. Orchestra, Voice. Act I, No.1. Act I, No.2.
Traduzione: Lo Schiaccianoci. Contents, Instrumentation, and Overture. Atto I, n ° 1. The Christmas Tree. Atto I, No.2. Marzo.