"The Clever Little Clock is a battery-powered travel clock that has been
modified using a number of highly specialized techniques. More than 19
steps are necessary to produce the The Clever Little Clock, even more for
the Signature version. The Clever Little Clock does not plug into the wall
and has no influence on house wiring, audio components, cables,
interconnects, power cords or acoustic waves in the room. Yet the Clever
Little Clock has a pronounced affect on the sound in the room. In
addition, the picture quality any video system will be improved - the
video picture will be clearer, with better color saturation and contrast,
with blacker blacks, more realistic skin tone and fabric texture, etc."
http://www.machinadynamica.com/machina41.htm
probably best visited with "NoScript" Firefox plugin enabled.
They also provide a quantum teleportation service to achieve the same
result, activated by calling them on your mobile!