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Usimov [2.4K]
3 years ago
6

What was the first sound recording machine?

History
2 answers:
timama [110]3 years ago
8 0
Mechanical phonograph cylinder

ycow [4]3 years ago
3 0
The first sound machine was invented by Thomas Edison in 1877 and patented in 1878 plz mark brainliest 
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