We covered the prototype of the  Neunaber Neuron extensively in this post.

The Neuron is the result of a painstaking study of what makes real amplifiers and gain pedals sound good. It can dial in a variety of amp-like sounds ranging from chimey cleans to the dirtiest dirt.

It is essentially a preamp that includes a number of additional features like a speaker simulator, noise gate, compressor, presets, and MIDI functionality – all in one standard pedal size. There is a 3-band EQ and a set of alternate control parameters accessible via the bypass switch. The Neuron can store up to 6 presets in the pedal for instant recall, and up to 24 when using MIDI. – Brandon Stoner