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Friedrich Jürgenson VOICE TRANSMISSIONS WITH THE DECEASED In 1959 Friedrich Jürgenson (1903-1987) discovered a technique that enabled him to record voices from "the other side". This is his story in his own words, written in 1967.
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Friedrich Jürgenson VOICE TRANSMISSIONS WITH THE DECEASED In 1959 Friedrich Jürgenson (1903-1987) discovered a technique that enabled him to record voices from "the other side". This is his story in his own words, written in 1967.
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