The celesta or celeste, also called a bell-piano, is a struck idiophone operated by a keyboard. It looks similar to an upright piano, albeit with smaller keys and a much smaller cabinet, or a large wooden music box (three-octave). The keys connect to hammers that strike a graduated set of metal plates or bars suspended over wooden resonators. Four- or five-octave models usually have a damper pedal that sustains or damps the sound. The three-octave instruments do not have a pedal because of their small "table-top" design. One of the best-known works that uses the celesta is Pyotr Ilyich Tchaikovsky's "Dance of the Sugar Plum Fairy" from The Nutcracker.
Celesta
Inside view of a celesta
Celesta with back cover removed
Pyotr Ilyich Tchaikovsky was a Russian composer during the Romantic period. He was the first Russian composer whose music would make a lasting impression internationally. Tchaikovsky wrote some of the most popular concert and theatrical music in the current classical repertoire, including the ballets Swan Lake and The Nutcracker, the 1812 Overture, his First Piano Concerto, Violin Concerto, the Romeo and Juliet Overture-Fantasy, several symphonies, and the opera Eugene Onegin.
Tchaikovsky, c. 1888
Tchaikovsky's birthplace in 1840 in Votkinsk, Russia, now a museum
The Tchaikovsky family in 1848. Left to right: Pyotr, Alexandra Andreyevna (mother), Alexandra (sister), Zinaida, Nikolai, Ippolit, Ilya Petrovich (father)
In 1850, at about ten years of age, Tchaikovsky entered the Imperial School of Jurisprudence in Saint Petersburg