Audition
Sonification
Types
Audification
is the technique for rendering sound from data
Can be useful as the auditory system can detect patterns and characteristics that are not evident in a visual representation of a signal
Auditory icons
mimic everyday non-speech sounds that we might be familiar with from our everyday experience of the real world, hence the meaning of the sounds seldom has to be learnt as they metaphorically draw upon our previous experiences
Parameter mapping sonification
Model-based sonification
the user excites these models in order to explore data structures via the acoustic feedback, thus putting interaction into a particular focus