[PD] parametric equalizer

Christof Ressi christof.ressi at gmx.at
Thu Apr 19 12:01:42 CEST 2018


have a look at the "ggee" library! 
there are a couple of objects which mimik the usual EQ filters and output coefficients for [biquad~].
besides [lowpass], [lowshelf], [highpass], [highshelf], [bandpass] and [notch] there's also a [equalizer] object which is a typical peeking filter with settable center frequency, bandwith and gain.
 

Gesendet: Donnerstag, 19. April 2018 um 11:45 Uhr
Von: "Raphaël Ilias" <phae.ilias at gmail.com>
An: pd-list <pd-list at lists.iem.at>
Betreff: [PD] parametric equalizer

Hello dear pd lovers,
 I wonder if someone as implemented a parametric equalizer similar to the ones you find on mixer : like three band LOW MID HIGH, with -/+ X dB so that when everything is +0 dB, the output is flat and similar to input.And eventually with Q/curve/spectral transistion parameters ?
 I know this is a very large question and that there might be a lot of different implementations, but I wondered if there are "standard" solutions.Vanilla preferred or stable libraries...

 
Thanks !
--

Raphaël Ilias
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