In
notch
mode (or rejection filter) the cutoff frequency becomes a band’s center frequency;
partials within this band are attenuated, while partials above and below this band remain
unchanged.
The cutoff frequency doesn’t have to be static; controlling it with other devices like a
keyboard (keyboard tracking), or LFO, envelope generator, or other controllers, creates
dynamically-changing, interesting timbres.
6.1.3.3. Resonance or emphasis
Resonance is a filter’s ability to amplify or emphasize partials that are close to the cutoff
frequency, thus creating a peak in the spectral response. This parameter can be increased
up to a point where the filters no longer acts like a mere filter, but starts to oscillate on its
own.
How a notch filter affects the sound
The resonance emphasizes a particular range of frequencies
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Arturia - User Manual MiniBrute 2S - Basics of synthesis
Summary of Contents for MINIBRUTE 2S
Page 1: ...USER MANUAL...
