Choice Card

What does the Nyquist-Shannon theorem mean to digital audio sampling rates?

Belongs to subject Rhys

The sampling rate needs to be half the highest audible frequency.
Other direction.
One needs to change the array of integers back into an analog signal.
This is the job of the computer's sound card.
The sampling rate needs to be twice the highest audible frequency.
Excellent!
One needs to change the analog signal into an array of integers.
This is the function of a converter.