DESCRIPTION:
Ripple is a simulation of particles bouncing around inside of a circular cage. The sound starts out as low-end hum and gradualy builds up to a harmonius roar.Fun to watch.
or i would say that it's a single circular wave in motion until it becomes reflected and distorted along with the sound.
for more information visit.
http://www.todayware.com/www-andyware-com-C80696.html
http://www.softpedia.com/get/Multimedia/Audio/Other-AUDIO-Tools/Audio-Toys-Chaser.shtml
https://sites.google.com/site/analogbox2/
https://groups.google.com/forum/?fromgroups#!forum/analog-box
http://andyware.com (original website no longer Works )
webarchive ( Downloads still work ).
http://web.archive.org/web/20090501011936/http://andyware.com/index.html