I bought the tape many years ago. It is by Rex Steven Sikes who was previosly involved in teaching NLP. Now Rex Sikes is apparently into stage shows (mind reading).
It seems similar to Richard Bandler's 6 tapes of personal enhancement series.
Not one of those tapes that is calming or soothing though. The voices can be quite loud (to the point of shouting) at times, so I don't really listen to it much. Probably why I can't comment much on the effect.
