Clarity Haven is an amplifier simulator plugin for guitar (acoustic or a distorted electric).
The main concept is overuse of oversampling. In the beginning of the circuit there are 3 2X oversamplers in series, with another 3 in parallel, and those all go into another 2x oversampler. This whole bunch of oversamplers is again repeated at the end of the chain of stuff. It all makes a big wall of mush.