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- 1Analogue sounds.The form that sound is in naturally
.The sound that humans can hear
.Constant wave - 2digital sound.A sampled sound file that computers can understand
- 3ADC / DACConverters that change analogue sound into digital 1's and 0's or vice versa.
- 4QuantizationIs the name of the audio 'snapshot' when it has to be rounded off to the nearest available digital value.
- 5Sampling Rate.Sampling rate is the number of samples per second (measured in Hz).
.The higher the rate the better the quality
.Varys depending on the use of the file. films and songs are about 44.1KHz
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- Year 10 Computing Flashcards on Untitled, created by Tyler Lane on 25/04/2017.
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- Tyler Lane
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