Research and Development – Beyond NERVA
Element It HQ
1001 Hi-Fi Info: The Road to CD - Prototypes and More
The Digital Music Revolution
Sony Releases World's First CD Player In 1982 – October, 47% OFF
Philips CD732 Stereo Compact Disc Player Manual
Philips demonstrates the first compact disc player prototype
44 years ago, on 8 march, 1979, Philips introduced the Compact
History (1979): Philips Demonstrates Digital Compact Disc