0460000473
Making recording on first model of Edison's Phonograph. Here tinfoil cylinder on which recording was made had to be turned by hand. From Th. Du Moncel 'Le Telephone, le Microphone et le Phonograph', Paris, 1878
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- Copyright
- Irish Photo Archive
- Image Size
- 6000x4763 / 2.6MB
- Contained in galleries
- historical photos 2
