I find it really interesting that sound is such a complex medium, after reading the Roberts-Breslin reading, it highlighted the fact that sounds are physical movements in contrast with visual stimuli that rely on light and colour to be represented. Sound is processed in a completely different area of the brain and many sounds are often disregarded by our conscious as we live our day to day lives. The field of advertising is something that has always interested me as I always wondered how they manipulated sound and video/images to persuade an audience. The mixture of bold titles and prices with convincing voice overs is how advertisers make use of both.
The reading also talks about the physical properties of sound such as sound waves and their elements. It is fascinating how you can also see a visual representation of the music and it’s properties through their crests and troughs.
The way that people reproduce sound is similar to the way our ears process sound. Sound waves travel through the ear and are then converted into electrical impulses that the brain can process. When someone wants to reproduce sound, firstly the microphone converts vibrations into an electronic signal and then the speaker converts the electronic signal back into vibrations of the air