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AntiPolygraph.org Message Board › Polygraph and CVSA Forums › CVSA and other Voice Stress Analysis Applications

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 Maker Admits Device Cannot Detect Lies! The National Institute of Truth Verification, which markets the Computerized Voice Stress Analyzer (CVSA), has admitted in a court filing that their device "is not capable of lie detection." John Tuoh... Started Nov 7^th, 2004 at 12:24pm by George W. Maschke « Pages 1 2 »	23	54561	Jun 3^rd, 2012 at 5:12am By: emmanuel4567 (Guest)
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	I believe I can beat ANY telephone CVSA interview! I've read the CVSA website and other related information on the detection of micro tremors. Is there a simple way set up a double blind test, based upon well known factual events, to prove / di... Started Nov 7^th, 2001 at 6:01am by Rescue_Ranger	3	6484	Nov 9^th, 2001 at 3:29am By: Rescue_Ranger
	2nd cvsa Here is my situation. I am currently a police officer with a large dept. on the East coast. Due to my girlfriend (fiance) living in another state and having a contract to fufill, I was looking for a g... Started Nov 4^th, 2001 at 4:49pm by wrona 247 (Guest)	3	5831	Nov 14^th, 2001 at 9:22pm By: Fred Gessner (Guest)
	Soon to undergo a CVSA Hey everyone! I`m new here but this is a wonderful site.Thank god I`m not alone in recognizing the fear and intimidation they are trying to pass off as "science". Sometime in... Started Nov 18^th, 2001 at 9:27pm by TheMule	1	6503	Nov 19^th, 2001 at 1:34am By: G Scalabr
	Took CVSA today I took the CVSA a week ago. She asked me the same question about 3 times (different times) and overlapped a positive question in between. Is this normal for the tests. After I took the test, the exam... Started Dec 28^th, 2001 at 11:51pm by Steve Jameson (Guest)	1	4224	Jan 2^nd, 2002 at 3:00am By: Bladerunner (Guest)
	CVSA Are there ways to beat this machine? Started Jan 1^st, 1970 at 12:01am by Mikeforce (Guest)	2	5016	Jan 8^th, 2002 at 2:23am By: Bill Murpha (Guest)
	CVSA This is my first post on this message board. I hope to obtain some feedback on my situtation! My boyfriend was wrongfully accused a year ago, or sexually abusing his son. After 10 months or pretr... Started Mar 24^th, 2002 at 12:10am by Cinderella	1	3378	Mar 24^th, 2002 at 3:30am By: George W. Maschke
	cvsa The California Highway Patrol is currently processing applicants with a voice stress exam. Does anyone know how accurate it is compared to the standard polygraph? -steve Started Jan 1^st, 1970 at 12:00am by steve (Guest) « Pages 1 2 3 »	35	31798	Apr 1^st, 2002 at 4:46am By: antant00
	I wish I were I wish I was I have to take a CVSA shortly....Can I out smart myself with counter measures.....I have just bought a voice analysis system...(cheap) to pactice with. I am reading all that I can on CVSA and the test... Started Apr 1^st, 2002 at 1:25am by antant00	1	3239	Apr 1^st, 2002 at 7:45pm By: George W. Maschke
	CSA I have put together an number of rather inexpensive electronic apparatuses that will guide you to a positive test result on both CVSA and Polygraphs...It will not deceive the machines, but it will giv... Started Apr 7^th, 2002 at 3:59am by antant00	3	4094	Apr 7^th, 2002 at 9:57pm By: antant00
	VoiceStress.com There's a new website VoiceStress.com dedicated to exposing "The Truth About Voice Stress Technologies." The site provides research abstracts, testimony on voice stress analysis, and a message board.<... Started Jul 31^st, 2001 at 8:17am by George W. Maschke	8	9528	Apr 7^th, 2002 at 10:45pm By: antant00
	Help take a stand I ask that anyone who has been disqualified from a PD testing process (or anyone else who is willing)--based on polygraph results--keep track of upcoming PD orientation meetings, and do the following... Started Apr 26^th, 2002 at 11:15pm by MissionPoly-ban	0	2015	Apr 27^th, 2002 at 2:15am By: MissionPoly-ban
	Preemployment and CVSA in Wisconsin Im am set to have a preemployment exam in a few weeks and I am aware that the CVSA is going to be used. I am from Wisconsin and looked in to our statutes about preemployment exams as well as the EPPA... Started Aug 19^th, 2002 at 12:08pm by nickatnight	1	3297	Aug 20^th, 2002 at 2:47am By: J.B. McCloughan
	DoDPI acknowledges CVSA?? A polygraph organization that acknowledges the CVSA?? this is different...normally they are fighting with each other... http://www1.internetwire.com/iwire/release_clickthrough?release_id=32949&ca... Started Aug 23^rd, 2002 at 10:12am by nickatnight	1	2932	Aug 25^th, 2002 at 4:48pm By: George W. Maschke
	Question from an audio guy... When someone receives this training to be a proctor tester or whatever, do they receive any audio skills whatsoever? I guess what i am asking is this, do they know the difference between styles o... Started Aug 2^nd, 2002 at 10:12am by trueice (Guest)	1	3089	Sep 7^th, 2002 at 7:32am By: Anonymous job applicant (Guest)
	CVSA A couple months ago, I took a CVSA for a California agency. The CVSA appeared to be used as an interview tool. An initial interview was conducted, and only some of the same material was included on th... Started Apr 30^th, 2002 at 5:40am by Marshall Dillon (Guest)	2	4243	Sep 8^th, 2002 at 7:18pm By: Skeptic
	List of CVSA PD's in SoCal Anyone know which PD's in SoCal utilize the CVSA? Started Oct 8^th, 2002 at 8:13am by Mr. G	1	3157	Oct 8^th, 2002 at 11:23am By: George W. Maschke
	Yet another CVSA question Good day, all; I took a CVSA exam today, as required, in the hiring process for a local public safety agency. I have always seen the "lie detector machines" as a complete load of crap...and as an as... Started May 15^th, 2002 at 2:01am by eisenmann372002 « Pages 1 2 »	25	23061	Nov 21^st, 2002 at 9:10pm By: jen19
	CVSA case on CourtTV CourtTV had an interesting documentary Called "The Interrogation of Michael Crowe". This show pointed out how Escondido Police illegally obtained confessions by 14 yr old Michael Crowe and his friends... Started Apr 15^th, 2001 at 5:05pm by Fred F.	4	6169	Dec 7^th, 2002 at 1:10pm By: George W. Maschke
	JOIN THE FIGHT Just a thought... We need to get this website advertised. I believe that getting this website advertised is a major component to the steps leading to polygraph law reform or erradication. The p... Started Dec 16^th, 2002 at 9:05pm by MissionPoly-ban	2	3118	Dec 17^th, 2002 at 7:06am By: Administrator

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CVSA and other Voice Stress Analysis Applications

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