The GxShimmizita provides several reverb flavors of the shimmer type. It does so by being part pitch-shifter and part convolution-reverb. Expect strange sounds as if from outer space, drifting reverbs and arpeggiator-like pitch runs. On more mild settings it can function as a straightforward reverb that works especially well on guitar and synthesizers. The Pitch Shift control determines how much the pitch will be shifted up or down. This pitch can be modulated by an LFO, an envelope or a blend of both. Use the Mod Source control to select this blend and use the LFO Speed and Env Time parameters to set the rate of modulation. The reverb tone can be controlled by Freq Low and Freq High. The individual high and low components have their own Decay parameters. The Mix control sets the blend between the dry signal and the fully processed signal. Features: Modeled by Guitarix