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Sampling frequency
The rate at which sound is measured to be
turned into digital audio data. The higher the
rate, the better the sound quality, but the
more digital information is generated. Stan-
dard CD audio has a sampling frequency of
44.1kHz, which means 44,100 samples
(measurements) per second. See also
Digital
audio
.
Slidshow (DVD, Video CD)
A feature of some DVD discs and Video-CDs
in which still pictures recorded on the disc
cycle automatically as the audio is played.
See also
Browsable pictures
.
Super Audio CD (SACD)
Super Audio CD is a high quality audio disc
format that can accomodate high sampling
rate stereo and multi-channel audio, as well
as conventional CD audio all on the same
disc.
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