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Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/hdtv.ru/engine/modules/show.full.php on line 241

Warning: date(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/hdtv.ru/engine/modules/show.full.php on line 374

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Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/hdtv.ru/engine/modules/show.full.php on line 457

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Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/hdtv.ru/engine/modules/show.full.php on line 457

Warning: strtotime(): It is not safe to rely on the system's timezone settings. You are *required* to use the date.timezone setting or the date_default_timezone_set() function. In case you used any of those methods and you are still getting this warning, you most likely misspelled the timezone identifier. We selected the timezone 'UTC' for now, but please set date.timezone to select your timezone. in /var/www/hdtv.ru/engine/modules/show.full.php on line 457
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		<title>Ремастеринг через 134 года</title>
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					<a href="http://www.hdtv.ru/">HDTV.ru</a> > Новости индустрии > <a href="http://www.hdtv.ru/news/industry/12568-remastering-cherez-134-goda.html">Ремастеринг через 134 года</a>
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					<h1>Ремастеринг через 134 года</h1>
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					<small>30.10.2012</small>
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<div align="center"><!--dle_image_begin:http://www.hdtv.ru/uploads/posts/2012-10/1351594699_edison.jpg|--><img src="http://www.hdtv.ru/uploads/posts/2012-10/1351594699_edison.jpg" alt="Ремастеринг через 134 года" title="Ремастеринг через 134 года"  /><!--dle_image_end--></div><br /><br />Исследователи из американской национальной лаборатории Беркли в Калифорнии разработали метод восстановления уникальных архивных фонограмм, сделанных 134 года назад с помощью первого звукозаписывающего устройства, разработанного в 1878 году Томасом Эдисоном.<br /><br />Вся проблема была в том, что если даже сделать современный вариант фонографа Эдисона, уникальные фонограммы были бы разрушены после нескольких воспроизведений из-за хрупкости оловянной фольги, на которую производилась тогда запись специальным резцом. В процессе перемещения фольги под воздействием мембраны менялась степень нажатия резца. Мембрана колебалась под воздействием акустической волны и выполняла, таким образом, роль и микрофона, и усилителя. <br /><br />Профиль звуковых дорожек архивных аудиозаписей были отсканирован и обработан с помощью компьютерного моделирования. После чего специальное программное обеспечение позволяет сколько душе угодно воспроизводить голос из позапрошлого века, читающий <a href="http://websnap08.lbl.gov/Tinfoil_files/foil_top_ewc-DC-FIRFoil1CH.wav" target="_blank">стихи под звуки кларнета</a>. <br /><br />Эдисон очень равнодушно отнесся к этому своему изобретению и не очень понимал, где его можно использовать. Среди предложенных им версий запись музыки занимала одно из последних мест.
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