Dolby Hear it!

Dolby definition

☆ Dolby (dōl′bē)

an electronic system used, as in tape recording, to reduce unwanted noise for improved sound quality

Etymology: after R. Dolby (1933-), U.S. recording engineer

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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