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Q. |
Stereo was invented by . |
A. | John Barber |
B. | Tim Berners-Lee |
C. | Alan Blumlein |
D. | David Brewster |
Answer» C. Alan Blumlein | |
Explanation: Modern stereophonic technology was invented in the 1930s by British engineer Alan Blumlein at Electric and Musical Industries in London. |
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