If you're looking for a logical, organic way to use pendulums and a key bend in a routine that
engages the entire audience, this is the effect! This is especially true for mentalists (although I
think it works perfectly well for magicians and speakers/entertainers of all stripes) who struggle
(as I have) to find an effect that is clear, involves the entire audience, doesn't use big props or
electronics, and is easy enough to do so that you can concentrate on ENTERTAINING the audience.
This is going into my parlor show immediately and I expect it will be one of the highlights. Thanks,
Dr. Bill!