Technology Connections S03E02 · What is Dolby Noise Reduction? Dolby's Humble Beginning

Air date: 2017-02-07 9m

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Overview

In this video we discuss the Dolby Noise Reduction systems found in consumer cassettes decks and how they work. Though technically very simple, Dolby B noise reduction provides a very effective means of reducing audible tape noise, and was ubiquitous throughout the cassette's life.

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