What is CD & CDA?
CD Stands for
"Compact Disc." CDs are circular discs that are 4.75 in (12 cm)
in diameter. The CD standard was proposed by Sony and Philips in
1980 and the technology was introduced to the U.S. market in 1983.
CDs can hold up to 700 MB of data or 80 minutes of audio. The data
on a CD is stored as small notches on the disc and is read by a
laser from an optical drive. The drives translate the notches (which
represent 1's and 0's) into usable data.
CDA CDA stands for
CD Audio, the process of direct reading the audio data is called
CD Digital Audio (CDA). You can play .cda files only from a CD-ROM.
The tracks however, can be ripped to your computer's hard drive
as a digital audio format like WAV, wma, or MP3 files.
CD & CDA Software
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