EffectsBay just published a testimonial from one of their subscribers and its all about the Thunder Knob. You can check it out here.
"Got that wonderful little box. Giddy, I opened the box, pulled out the new Lightning Boy [pedal], and hastily put it in my pedal line, (without thought, I might add). This thing cranks!!! I was leery of plugging my 5 string in. But I did…….the ground shook, and I actually felt wave pressure from the 15″ driver. Really cool accentuating the Corona Chorus pedal. The MXR compressor in front, really gives a nice weird distortion."
About the Author
Mike Congilosi II, Inventor/Engineer