Visualizing changes
different kinds of change can be “visualized” by sound [J.B. KRIEGER]
spatial change (“fly-by”)--where observers viewpoint of some static object shifts (i.e. computerized flight simulators)
chronological change (or time series) can be visualized by mapping time-ordered phenomena into animated series: a map of the diffusion of AIDS over time and space for example, w/loudness presenting case number, pitch representing percent-increase of new c
Notes:
If you're interested in learning more about how mapping changes can be best "visualized" by using sound, look into the work of JB Krieger. His research suggests sound is especially useful in representing spatial changes--where the observer's viewpoint of
He also notes that mimetic sounds enhance visualization of data--for example, if you want to examine how a forest grows through an animation, you can cue viewers in to what's going on by using sound to enhance key events in the display--essentially servin
As you start out, your perspective is that of a diver preparing to go under; your eyes are above the water and you hear the sound of a far-off motorboat; you hear the water lapping against the dock....as you sink below the surface, those sounds dissipate
It's very subtle and very effective.