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Related to parametric equalizer: graphic equalizer
An electronic equalizer that adjusts relative frequency levels according to a set of parameters, in particular the value of the central frequency to be adjusted, the gain or loss for that frequency, and the bandwidth of affected frequencies around that central frequency.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
(Electronics) an electronic device for cutting or boosting selected frequencies by continuous narrowing or widening of the frequencies to be filtered. Compare graphic equalizer
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014