Self Starter

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Date =
Title = Sound
  • explain how sound can be sampled and stored in digital form
  • explain how sampling intervals and other considerations affect the size of a sound file and quality of its playback.
  • Sample Interval
  • ADC

38. Sound

  1. What is meant by the sampling rate?
  2. Why does a greater bit depth produce more accurate recordings?
  3. Why are digital audio files compressed?

Recording sound - analogue vs digital

Sound Exam Questions

Theory to help:

Sound Extension: