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The USB Digital Recorder is a thumb-drive style and size, 70mm by 20mm, here seen photographed with a Quarter Dollar for scale will record up to 20 hours of very high quality, broadcast quality sound track MP3 location sound. It can ride in a shirt pocket unobtrusively looking like a “thumb drive” while recording important evidence.

The $22 version will record two hours on one charge done by putting it in a USB connection on an operating computer of any kind or any of the several charging devices made for cell phones, tablet computers, etc. Two hours is much more than enough in most cases.

A 12 hour recording version is available for $109 at “Pen Recorder Pro” ( that also sells an extensive line of audio and video recorders that look like pens an fit nicely in a shirt breast pocket typically recording for one to two hours per charging.

Given his responsibilities, place in history and enemies, Mr. Trump would be well advised to be using these devices at all times. The files can be downloaded with dated labels or slated by the user saying the day, date and time quickly and easily. We would be surprised to learn that Mr. Trump does not have such a system in place as every professional security adviser has been aware of this technology for several years.

I have long-used these, or digital recorders that have been available for ten years. They are a bit larger, about the size of a five-pack of chewing gum, 105 mm by 30 mm by 20 mm and battery powered to run 20 hours. In most cases the two hour, smaller and easier to use, record-only device, is very adequate for an interview, investigative inquiry, tax audit, etc. as all such meetings last about an hour and the machine will run for two.

We bring all this up as Mr. Trump has artfully referred to “tape recordings” allowing him to say, “There are no tape recordings,” but produce audio recordings at any time they become important if not critical. Such is the world of Donald J. Trump, President of the United States.

Thanks to digital editing audio and video recordings are no longer conclusive evidence. While it is not possible, “…to make the speaker say anything,” as has been claimed by some audio engineers. It is possible to make serious manipulations, as in the Zimmerman Florida killing case where NBC made it appear Zimmerman had racist inclinations, a “hanging crime” to liberals. NBC paid four million Dollars for their manipulation, but only because an original tape of the event was available to confirm the manipulative edit.

The real value in audio recordings is that people believe what they hear and these digital recording devices not only do an excellent job of recording, but the material can be enhanced to bring up important parts, remove noise and focus on the critical parts of the spectrum.

Once again, new technology has changed an important issue with the simple fact that there are no tapes, but…

The opinions expressed in this commentary are solely those of the author and are not not necessarily either shared or endorsed by

Adrian Vance

Trained as a science teacher, with eight years classroom experience, he has been writing professionally since the age of 15. He was the youngest person to be published in Journal of the Illinois Academy of Science at 17 as a result of a paper he wrote suggesting a revision in the science teaching curriculum. Publication was accidental as his teacher headed the selection committee and his paper was sent to the printer in error. Nonetheless, it received positive response. It proposed teaching General Science, then Physics followed by Chemistry with Biology in the senior year given the then new molecular focus in Biology. During his college years he worked on the school newspaper, primarily as a photographer and did an occasional feature, some of which caused him to be called to the Dean's office. "You don't like the way we do things here?" was the usual opening remark followed by the expected suggestion. After his third year, exhausted and without direction, he left for one year, but returned, when Sputnik and Admiral Rickover's books documented a crisis in American education. He felt called to teach and completed a B.S. in Physical Science at Illinois State University with a major in chemistry, minor in biology, near minors physics and education. He did graduate work in both Illinois and California completing a California Life Diploma teaching credential in 1962. While teaching he saw many needs and opportunities in educational publishing so he wrote and produced educational materials, primarily filmstrips and sound recordings. He also wrote for photographic magazines as film work put him in touch with many photographic and production problems. He has 325 screen credits in educational, industrial film and filmstrip as a writer-producer. In 1976 he won the Learning Magazine “Best of the Year” award for his “You in the Universe” filmstrip series and the New York Film and Television Festival Silver Medal for “An Introduction to Cells” filmstrip series. For a partial database of Adrian’s publications please click on and you will see them listed by series title and publisher. Each series title included four to 30 filmstrips and all are not fully listed in this database. The grand total is over 800. Over that 30 years Mr. Vance also wrote other material: two books, published in New York: “UFO’s: The Eye and the Camera” for Barlenmir House and “Audiovisual Production” for Amphoto Books. He wrote and illustrated over 100 features and columns for photography magazines. He was a Founding Contributing Editor for Peterson's PhotoGraphic Magazine and the West Coast Editor of Popular Photography from 1974 to 1978, writing a monthly column for the magazine. As a result of underwater photography work he contributed to SKIN DIVER magazine in the 70's. His "Timing Waves to Enter The Sea" article, first appearing in SKIN DIVER, is now a chapter in a classified U.S. Navy Seals training manual. "UFO's, The Eye and the Camera" documents his "Two channel information theory for the analysis of events simultaneously seen and photographed." It is the first comparative analysis of vision and photography written with the idea of combining information from both sources into a single analysis that can be used scientifically and forensically. Mr. Vance is also credited with solving the mystery of how complete maps of Earth were drawn in antiquity and he rediscovered Captain Cook's secret method of locating Pacific islands so well their positions have only recently been improved. He is cited with discovering the method in the seventh edition of "The Maps of the Ancient Sea Kings," by Dr. Charles Hapgood and he later contributed to a definitive article on cartography in antiquity for The Smithsonian Magazine as they confirmed his method. On February 19, 1976 Mr. Vance got a “Certificate of Appreciation” award from the Los Angeles Police Department “in grateful recognition of his generosity in make available to officers of this Department the talents and training of his German Shepherd, Boris. The ready willingness of Mr. Adrian Vance to become involved and to make available his valuable dog in a potentially hazardous situation deserves the gratitude and approbation of the entire Los Angeles Police Department.” This incident was critical to the LAPD administration’s realization that trained dogs could be of value in police work and they are now employed by the LAPD. When the computer replaced film the school market audio-visual field he switched horses at full gallop and produced 460 computer educational disk systems for the Apple II computer over 15 years. During that time he became a professional broadcaster in the 90's to promote the State Water bond issue in Santa Barbara, California as he felt it was critical for the town. He was publicly credited for having been one of the top ten reasons the measure passed thanks to his book “Drought in Paradise” and radio work. The collapse of his software business when Apple Computer discontinued the "II" machine line in 1995 crystallized the failure of his second marriage. With no clear direction in the school market supplemental materials field he sought a career in broadcasting in Las Vegas, Nevada doing shows on both KDWN and KXNT. This was unsatisfying due to the "star" economics of commercial radio where a few performers make millions and everyone else starves. Mr. Vance has also been a day trader, strategist, system developer and author on the equities markets and trading. He now trades stock, land and develops residential property. His website and trading information service, "The Stock Surfer" was a leading Internet service for seven years. He has been developing “The Young Americans” series of Young Adult novels promoting conservative values as well as his personal memoir, “A Long Way From Normal.” You can buy Adrian Vance’ books or downloads at December 21, 2010 he was awarded US. Patent 7,855,061 for his “Fuel Farm” that makes a gasoline equivalent 100 Octane fuel, butanol, from CO2, water and sunlight with algae and bacteria. You can see the full disclosure websites regarding his inventions at: and -30-


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