Definition of player-piano in English:

player-piano

noun

单词	player-piano
释义	Definition of player-piano in English: player-piano noun A piano fitted with a pneumatic apparatus enabling it to be played automatically by means of a rotating perforated roll signalling the notes to be played. Example sentencesExamples These decades also saw the birth of radio broadcasts and the increasing impact of older technologies such as the gramophone and player-piano: musical experience thus moved from the public arena to the home. The Pianola Piano consisted of a player-piano mechanism fitted to a Steinway, Weber, Steck or Stroud piano. Gaddis had been working for years on a history of the player-piano, as a means of analysing technology and entertainment. But like the case of the player-piano, perception becomes reality. There's a white piano giving ghostly player-piano recitals and the ‘Emotion Lab ‘, a room of surreal contraptions.’
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