Gearspace.com: Dark Storm review by Matt Pinchin

"For such a simple device, the range of tones available is quite astonishing. Whilst not modelled on any other preamp, there is a certain ‘vintage’ vibe to the tone. This tone is further enhanced with the addition of the “Old” button which can go from subtle to extremely coloured. If you want an uncoloured preamp then this is not the unit for you. If, on the other hand, you want a character preamp, and the usual suspects are just a little too vanilla for you, then the Lighting Boy Dark Storm is sure to satisfy your needs. The build quality and workmanship that has gone in to producing the Dark Storm is evident from the moment you open the box. The whole thing screams quality, and I would not hesitate to add this to my studio." 
Click here for the entire review on gearspace.com.