This article may well have been the inspiration for the talk that I posted here : http://www.jehovahs-witness.com/10/139734/1.ashx
Selected quotes :
Contrary to common belief, it is the
"normal," "average" person that is the
most easily indoctrinated.
Successful brainwashing
cannot be performed without the arousing
of very strong emotion. The emotion need
not be relevant but it must be dramatic.
One of the greatest dangers to one not
wishing to be indoctrinated is to become
involved.
Drums and Music as a Means of Instilling IdeasRhythms can also disrupt normal brain
function if carried to excesses. Many persons
attending a religious revivalist meeting
are successfully converted by the aid
of the emotional music used.
File here : http://www.filesend.net/download.php?f=e287e21f4a04eaf2f8e57738f77dc29b