CONTENTS

PART ONE: History and problems

The two pioneers:
Friedrich Jurgenson 1903-1987 jurgenson Dr.Konstantin Raudive 1909 -1974 raudive

Two men - two books two men

England 1971 - The rise and fall of the Voice Phenomenon england 1971

The Society for Psychical Research (SPR) and the Voice Phenomenon spr

Back in Germany: Dr. Raudives last two books last books

The multiplicity of languages - an overlooked problem multiplicity 

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PART TWO: Research and comments (1984 - 2001)

Own research own research

Working table 1990 working table

The analogue methodes analogue

The digital way - the computer digital

The digital way - the computer 2 digital 2

Intermezzo intermezzo

Some personal comments comments

Bibliography bibliography

Front front