The Progress of Invention in the Nineteenth Century.
CHAPTER XXII.
THE PHONOGRAPH.
Invention of Phonograph by Edison. Scott’s Phonautograph. Improvements of Bell and Tainter. The Graphophone. Library of Wax Cylinders. Berliner’s Gramophone.
The Progress of Invention in the Nineteenth Century.
THE PHONOGRAPH.
Invention of Phonograph by Edison. Scott’s Phonautograph. Improvements of Bell and Tainter. The Graphophone. Library of Wax Cylinders. Berliner’s Gramophone.