Sound Storage
Cards (23)
- What must analogue sound waves be converted into for digital storage?
- How is the amplitude of an analogue sound wave recorded?
- What does ADC stand for in sound recording?
- How does digital sampling differ from analogue waves?
- What is the purpose of taking many samples of an analogue wave?
- What is the sample rate measured in?
- What is the sample rate for CD quality audio?
- How does a higher sample rate affect audio quality?
- What is the consequence of a low sample rate?
- What does bit depth refer to?
- What is a common bit depth used in audio samples?
- How does a higher bit depth affect audio quality?
- What happens to file size with a higher bit depth?
- What is the formula for calculating file size?
- If an audio sample has a bit depth of 4 and a sample rate of 10, what is the bit rate?
- How many bits are in a 15-second audio clip with a bit depth of 4 and a sample rate of 10?
- How do you convert bits to bytes?
- What is the file size in bytes for 600 bits?
- What are the effects of increasing the sample rate on an audio file?
- What are the effects of increasing the bit depth on an audio file?
- What are the key components of calculating file size for audio?
- How is an analogue sound wave converted into a binary sample?
- What are the key questions related to sound storage in the exam?