The Examinations were administered by means of Avsapro proprietary voice stress analysis system. Avsapro captures subject responses for annotation (numbering); identification (CQ or RQ) and processing via Avsapro neural network processor. The Stress Values assigned are verified by examiner via manual inspection. Avsapro question protocols are based strictly upon the scientifically validated question structures of Cleve Backster and John Reid.

Avsapro eliminates possible examiner errors by computerised control of the Onset Phase cadence and homeostasis restoration cadence. Correct question sequence is controlled by individual presentation of each annotated question. The strict requirement of RQ rotation is controlled by Avsapro over the required minimum number of examinations administered, according to the selected protocol type.

Polygraph and Voice Stress Testing combined real time - Dual Tech Technology:

With today’s technology, we can run Polygraph and Voice Stress testing together for more accurate results.

The above screen shot Avsapro and Polygraph test were conducted same real time and the exact results were found.

Spot on Polygraph provides the privacy of customers especially when people are tested for infidelity or any sort of serious related crimes. Sometimes the customer do not have the space available or there are children involved, then the customer are welcome to come to our office in Pretoria, Centurion.