CVSA and other Voice Stress Analysis Applications

Computer Voice Stress Analysis--another pseudoscientific form of "lie detection"--is used by some law enforcement agencies as an alternative to the polygraph. Other voice stress analysis products like Truster, Truster Pro, Handy Truster, and Layered Voice Analysis have also been promoted. But do they actually detect lies?

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CVSA

Started by Mikeforce

Replies: 2
Views: 6,005

Jan 07, 2002, 09:23 PM
by Bill Murpha

Took CVSA today

Started by Steve Jameson

Replies: 1
Views: 4,871

Jan 01, 2002, 10:00 PM
by Bladerunner

Replies: 1
Views: 7,088

Nov 18, 2001, 08:34 PM
by G Scalabr

2nd cvsa

Started by wrona 247

Replies: 3
Views: 6,673

Nov 14, 2001, 04:22 PM
by Fred Gessner

Replies: 3
Views: 7,677

Nov 08, 2001, 10:29 PM
by Rescue_Ranger

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