I am writing to express my unwavering support for using the Computer Voice Stress Analyzer (CVSA) as both an investigative tool and a truth verification device. As a highly experienced law enforcement professional with over 30 years of service as an Officer, Homicide Detective, and currently working as a Background Investigator and CVSA Examiner, I have witnessed firsthand the invaluable contributions this technology can make to the pursuit of justice.

 

Throughout my career, I have consistently relied on the CVSA to aid in criminal investigations, and it has proven to be an exceptionally useful tool in uncovering vital information and enhancing the efficiency of our investigative processes. The CVSA's ability to detect deception by analyzing voice stress patterns has been instrumental in identifying inconsistencies, uncovering hidden details, and providing leads that might have otherwise gone unnoticed.

 

The use of the CVSA as a truth verification tool has been particularly beneficial during witness interviews and suspect interrogations. By leveraging the device's advanced voice analysis technology, we have distinguished between truthful and deceptive responses, allowing us to focus our investigative efforts more effectively. This has undoubtedly played a pivotal role in securing accurate information, preventing wrongful accusations, and ultimately leading to successful resolutions of numerous cases.

 

Moreover, I firmly believe that the CVSA has consistently demonstrated its reliability and validity as a data collection instrument. Its effectiveness and accuracy have been repeatedly confirmed in my own experience and by countless fellow professionals in the field of law enforcement. The CVSA's consistent track record of providing valuable insights, combined with its non-invasive nature, makes it a highly desirable tool for investigators.

 

Given the significant impact the CVSA has had on my investigative work, I would like to express my full support for its approval for use as a detection of deception device. I commend the Virginia Department of Professional and Occupational Regulation (DPOR) for opening the window for public comment on this matter, as it demonstrates a commitment to considering multiple perspectives.

 

I firmly believe that the CVSA has the potential to revolutionize the way law enforcement agencies approach investigations, bolstering their capabilities and augmenting their efforts to serve and protect communities. I encourage the DPOR to thoroughly assess the comments and feedback received during this process and recognize the immense value that the CVSA can bring to the field of law enforcement.

 

Thank you for your time and consideration