History
The Compact Disc is an evolution of LaserDisc technology. Prototypes were developed by Philips and Sony independently in the mid and late 1970s. The two companies then collaborated to produce a standard format and related player technology.
Read more about this topic: Compact Disc
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“All things are moral. That soul, which within us is a sentiment, outside of us is a law. We feel its inspiration; out there in history we can see its fatal strength.”
—Ralph Waldo Emerson (1803–1882)
“Philosophy of science without history of science is empty; history of science without philosophy of science is blind.”
—Imre Lakatos (1922–1974)
“The history of the Victorian Age will never be written: we know too much about it.”
—Lytton Strachey (1880–1932)