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Technology Untangled: Overcome odd twists to solve tech issues

Stephen Bour
October 13, 2010
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Let’s review some technical problems and solutions that have come across my desk in the past few months. It seems like even the apparently straightforward issues often take an odd twist.

I was in federal court recently to facilitate the courtroom presentation for an attorney involved in a semitrailer accident case. The federal court in Indianapolis is well equipped to allow for full-featured multimedia presentations.

My usual plan for any court proceeding is to arrive the day before to size things up and to test run all the connections and equipment. Day One of this particular trial was intended mainly for jury selection, with presentations to begin on Day Two. That schedule would allow plenty of time at the end of first day to do equipment testing; that was until I got a mid-morning call requesting me to begin the presentation after lunch.

Pulling off a quick setup in court is not the preferred method, but it is something I am well-prepared to do. But the difficulty increased when I learned that the judge and his staff had just moved in to this particular courtroom and this was their first trial working with the technology in it.

With little time to prepare, we could not get the whole-room audio to work with my computer. A quick-thinking Plan B resulted in a hookup to an external amplified speaker system. I later learned that the problem was a loose connection in the courtroom’s audio/video interface box.

The next snag was minor, but it is a pet peeve of mine. The beautiful Sony big-screen LCD monitors were set up to a default aspect ratio that made the faces of all the videotaped deponents too fat. Most TVs have an adjustment for changing the aspect ratio from “wide” to “normal” on the remote control, but no one could locate the remote control. I later found a step stool and located buttons high atop each TV that allowed this adjustment.

Here is something else I noticed about the big-screen TVs that you may want to consider. Much of this presentation involved PDF images of documents. Even on a 46-inch screen, I felt that the documents were not large enough. I had to zoom in to show only a portion of each document before it appeared at a size that I felt was adequate. The solution? Full-page document display is best accomplished with a multimedia projector and a reflective screen that is at least 6-feet high.

Another audiovisual issue I worked with recently involved enhancing the audio track on a bad video recording. The recordings had an excessive amount of room echo and the solution was not straightforward.

I researched and learned there are many audio enhancement programs that will easily add echo or ambience to an audio track – even the most basic audio mixing programs have a feature called “stadium” mode or the like – but it is much more difficult to subtract it from an actual recording. Real echo turns out to be a very complex analytical issue. I was able to apply a number of processing techniques that did, in fact, improve the recording, though the echo could not be completely eliminated.

Proper recording techniques are a better solution than post-production “fixes.” The lesson here is to avoid the use of the on-camera microphone for important recordings. Instead, use a lavaliere or handheld microphone to minimize echo effects.

One last issue involves the purchase of a used computer. When price is the primary issue, sometimes it makes sense to look at a good used computer instead of a bottom-of-the-line new computer. The minimum buy-in for a new laptop computer is about $400, but I liken that to buying a Hummer with a 4-cylinder engine. Sure, it will get you where you’re going, but you will be constantly annoyed by the poor performance. I recently bought a computer from the website of a company located here in Indiana (not India …) that offers good deals on used laptops. IndyLaptops.com offers a variety of serviceable laptops in the $200 to $400 price range. Most of these computers are corporate lease turn-ins that are several years old, but when new, these units represented top-of-the-line business computers. The computers are carefully inspected and come with a 90-day warranty. The hard drives are cleaned and reloaded with Windows XP Professional, OpenOffice (a free Microsoft Office-compatible office suite), anti-virus software, PDF software, and more. A computer like this might be just the right fit as a second “beater” computer or as a computer for a child or grandparent.•

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Stephen Bour (bourtech@iquest.net) is an engineer and legal technology consultant in Indianapolis. His company, the Alliance for Litigation Support Inc., includes Bour Technical Services and Alliance Court Reporting. Areas of service include legal videography, tape analysis, document scanning to CD, and courtroom presentation support. The opinions expressed in this column are those of the author.


 

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  2. What a fine example of the best of the Hoosier tradition! How sad that the AP has to include partisan snark in the obit for this great American patriot and adventurer.

  3. Why are all these lawyers yakking to the media about pending matters? Trial by media? What the devil happened to not making extrajudicial statements? The system is falling apart.

  4. It is a sad story indeed as this couple has been only in survival mode, NOT found guilty with Ponzi, shaken down for 5 years and pursued by prosecution that has been ignited by a civil suit with very deep pockets wrenched in their bitterness...It has been said that many of us are breaking an average of 300 federal laws a day without even knowing it. Structuring laws, & civilForfeiture laws are among the scariest that need to be restructured or repealed . These laws were initially created for drug Lords and laundering money and now reach over that line. Here you have a couple that took out their own money, not drug money, not laundering. Yes...Many upset that they lost money...but how much did they make before it all fell apart? No one ask that question? A civil suit against Williams was awarded because he has no more money to fight...they pushed for a break in order...they took all his belongings...even underwear, shoes and clothes? who does that? What allows that? Maybe if you had the picture of him purchasing a jacket at the Goodwill just to go to court the next day...his enemy may be satisfied? But not likely...bitterness is a master. For happy ending lovers, you will be happy to know they have a faith that has changed their world and a solid love that many of us can only dream about. They will spend their time in federal jail for taking their money from their account, but at the end of the day they have loyal friends, a true love and a hope of a new life in time...and none of that can be bought or taken That is the real story.

  5. Could be his email did something especially heinous, really over the top like questioning Ind S.Ct. officials or accusing JLAP of being the political correctness police.

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