Here is a project i did for my "Background and Sound FX" class.
The goal of the project was to create new sounds by manipulating and editing old sounds.
Also called Sound Design.
"Sound design is the process of specifying, acquiring, manipulating or generating audio elements.
Sound design most commonly involves the manipulation of previously composed or recorded audio, such as music and sound effects. In some instances it may also involve the composition or manipulation of audio to create a desired effect or mood." - Wikipedia