What is the format of the CDA file
The CDA format is the CD track. The standard CD format is 44.1K sampling frequency, rate 88k/seconds, 16-bit quantization digits, because the CD track can be said to be almost lossless, so its sound is basically loyal to the original, so if you are a sound enthusiast, CD is your preferred. CDs can be played in CD player, and can be replayed with various playback software on the computer. A CD audio file is a *.CDA file, which is only an index information, not really contains sound information, so regardless of the length of CD music, on the computer to see the "*.CDA file" is 44 bytes long. Can not directly copy the CD format of the *.CDA file to play on the hard disk, you need to use such as the EAC audio track software to convert the CD format files to WAV, this conversion process if the quality of the CD-ROM drive clearance and the EAC parameters are set properly, it can be said to be essentially lossless capture of the
How does the CDA transform?
Go directly with Windows Media Player's version 10.0 and above. CD-ROM and the general CD a little different, not simple copy, simple copy can only get the size of only 1KB track shortcuts, must use the way to capture the track to get real music files. The simplest and most convenient is to use the system's own Windows Media Player.