Sound

Question 1

Sample Rate

Answer 1

Sample rate is the

number of samples recorded in any given period of time.

The higher the sample rate, the closer the recorded signal is to the original .

THIS IS MEASURED IN HERTZ! (hz)

Question 2

Bit Depth

Answer 2

Bit Depth refers to

the numbers of bits used to record each sample.

The higher the bit depth, THE HIGHER THE FILE SIZE

Question 3

Bit Rate

Answer 3

Bit rate is simply a measure of how much data is processed for each second of sound.

Question 4

Calculation for bit rate

Answer 4

Sample rate x bit depth

Question 5

analogue is converted to ___

Answer 5

digital