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Voiceprints, D. M. Stotland, G. O. Brown

Dalhousie Law Journal

The use of the voiceprint technique of speaker indentification was first suggested in 1962 by a Mr. Lawrence Kersta who was at that time a worker at the Bell Research Laboratories in the United States of America. 1 Since that time, the technique has been subject to a great deal of legal and scientific controversy in the United States. The desire of the authors to write this article stems from the fact that very recently the technique has been considered twice by courts in Canada, albeit only at the trial level.2 In both cases expert opinion based on voiceprint analysis …