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Virtual Localization by Blind Persons - July 2012
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Effect of Spatial Location and Presentation Rate on the Reaction to Auditory Displays - July 2012
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Watermark-Aided Pre-Echo Reduction in Low Bit-Rate Audio Coding - June 2012
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Vacuum Cassette Duplicator
A fully automatic 40:1 -In Cassette Duplicator- has been developed that is based upon a small, servo controlled, vacuum tape transport. The system isolates the cassette mechanics from the duplicating area thereby enabling precise tape control at the heads. The principles of operation of the Ampex CD-200 vacuum duplicating system are presented.
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