This category is about voice identification. When comparing spoken word samples for the purpose of identification forensic experts must examine every aspect of the words spoken. Voice ID is an art as well as a science. The forensic expert must careful examine all scientific evidence and follow procedures.
The unknown voice is Mayor Jim Fouts. I performed two forms of voice identification testing (also known as speaker recognition) with a second audio forensic expert employed with Primeau Forensics. We performed both aural spectral voice ID as well as biometric voice identification testing.
The biometric software program that we used is a Speech Pro Product titled ?SIS 2?. We formatted each speech sample based on training received from Owen Forensic Services and loaded them into the biometric software. The result was a 98% mismatch meaning the ?unknown? voice recording that surfaced in the Washington Post today is NOT the voice of Donald Trump.
As an audio forensic expert, one of my day-to-day activities is voice identification and speaker recognition. Primeau Forensics receives calls on a weekly basis from concerned businesses and citizens for…
So, you may have heard the rumor that Sir Paul McCartney is dead. In fact, the evidence that has been presented over the years is quite entertaining. The Abbey Road…
One of the most important elements of voice identification is the ability to recognize the characteristics of the human voice. There are many elements to distinguish these characteristics, some audial,…
Back at the end of October, I was contacted by Nicole Bogart from the Global News in Toronto who asked that I conduct a voice identification between known samples of…
Imagine for a moment that you're sitting at home after a long day at work, enjoying some time in your living room, watching TV, or the like. All of a…
Historically, voice identification has had its ups and downs in the United States Courts. Forensic experts that practice voice identification follow voice identification processes that have been established in the…
Last week I attended the American College of Forensic Examiners international conference, the Executive Summit, out in Las Vegas at the Rio. The conference was well attended and covered many…
As you probably have read in previous blog postings, I've made some comments about the 911 and other police recordings that were involved in the Trayvon Martin shooting case. My…