Geek Trivia: What Early Cinema Technology Was The First To Perfectly Synchronize Sound?

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  • November 14, 2018

What Early Cinema Technology Was The First To Perfectly Synchronize Sound?

  1. Kinetoscope
  2. Phonofilm
  3. Photokinema
  4. Vitaphone

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Source : Geek Trivia: What Early Cinema Technology Was The First To Perfectly Synchronize Sound?