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Although it primarily services Sony Music Entertainment-owned record labels, Sony Pictures Home Entertainment, and Sony Interactive Entertainment, it also manufactures discs for other labels, home entertainment distributors, and video game publishers.
The compact disc (CD) is a digital optical disc data storage format that was co-developed by Philips and Sony to store and play digital audio recordings. It uses the Compact Disc Digital Audio format which typically provides 74 minutes of audio on a disc.
The Universal Media Disc (UMD) is a discontinued optical disc medium developed by Sony for use on its PlayStation Portable handheld gaming and multimedia platform. It can hold up to 1.8 gigabytes of data and is capable of storing video games, feature-length films, and music.
Mar 12, 2019 · In 1979, the first prototype CD was revealed to technology enthusiasts in Europe and Japan. A year later, electronics companies Philips and Sony teamed up to begin working on CDs for the public.
Oct 11, 2023 · MiniDisc was a Sony invention which used the company's own Adaptive Transform Acoustic Coding (ATRAC) system, which employed intelligent data compression techniques designed along psychoacoustic principles.
In cooperation with Sony, Philips introduced the Compact Disc in November 1982, first in the Japanese market and four months later in Europe and the US. In the CD system, two technologies were brought together and further developed.
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Aug 17, 2007 · The first compact disc was produced exactly 25 years ago in a factory in Germany after years of development by Philips and Sony. We take a look at the humble disc's history and how it shaped...
