Tag
CD technology
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How Do CDs Work? The Hidden Physics Behind Digital Music
At its core, how do CDs work hinges on a principle so counterintuitive it seems like science fiction: a laser reads data by detecting tiny imperfections in a...
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How the CD Revolution Began: When the CD Was Invented and Why It Changed Music Forever
Behind the scenes, the CD’s creation was a collaboration between Philips and Sony, two rivals who put aside competition to standardize a format that would...