Compact disc ... The compact disc (CD) is a digital optical disc data storage format co-developed by Philips and Sony to store and play digital audio recordings. It employs the Compact Disc Digital …

Dec 5, 2025 · Compact disc, a molded plastic disc containing digital data that is scanned by a laser beam for the reproduction of recorded sound and other information. Learn more about the history of …

Dec 2, 2025 · Abbreviated as CD, a Compact Disc is a flat, round optical storage medium invented by James Russell. The first CD was created at a Philips factory in Germany on August 17, 1982.

May 23, 2025 · So how does the compact disc work? Whenever a CD is played, a laser beam focuses on the CD’s data track as it rapidly spins around; the laser beam reflects differently off the aluminum …

Feb 5, 2025 · You can find a second-hand CD, rip the tracks from it, and you've got a cost-effective way to enlarge your music library. We'll definitely never see CDs back where they were in the early 2000s.

Mar 6, 2024 · A compact disc or CD is a disc that's made of plastic and used to store data such as video, audio and text files. Compact discs replaced floppy discs because they are more efficient to …

Jul 29, 2025 · The compact disc was the go-to format for most music fans for decades. Launched in 1982, it rose to dominance in 1988 when it overtook vinyl sales for the first time.

Jul 15, 2025 · Compact disc is portable storage devices used for storing digital data like recording, storing, and playing video, and audio. Compact Disc can be explained as a disc-like memory device …

The first highly successful digital media for music was the Compact Disc (CD), which was jointly developed by Sony and Philips. It was a collaborative effort between the two companies, resulting in …

A scholarly and technical examination of the artistic implications of the compact disc’s replacement of vinyl as the predominant medium of both making and experiencing recorded music.