bverb is my shot at an artificial reverberator. A number of damping-related parameters and global scale factor give it a fairly wide range of sounds. It uses SSSAD for state saving and needs the highshelf external from ggee, and Pd 0.39 for the GOP stuff.
Screenshot: https://puredata.info/Members/bensaylor/bverb-screenshot.png/view
Download: https://puredata.info/Members/bensaylor/bverb.tar.gz/view
Enjoy!
Ben