MoveIt estate agency is developing a new website.
The following code is used to create the home page for the estate agent’s website. The home page includes a heading, a video, a welcome message and the company logo shown below.
The website currently includes audio descriptions of each flat. These audio clips are stored using a compressed file format.
(i) State one benefit to the end-user of the site using a compressed format for these audio files.
[1]
(ii) When recording the audio descriptions, a choice of sample rates can be used.
Sample rate A | Sample rate B |
800 Hz | 44 kHz |
State one advantage and one disadvantage of using Sample rate B when recording and storing the sound file rather than Sample rate A.
[2]