CrX4 User Manual - LinPlug Virtual Instruments

Filter
The Drive slider (Saturation)
enables you to set the
amount of filter drive or
distortion. This can be used
to create a warmer, fatter
sound.
The Cutoff slider is used to
set the operation frequency
of the filter. The Filter Type menu right of the cutoff slider allows you to
select one of four filter types:
– LP12 (Low Pass 12 dB),
– HP12 (High Pass 12 dB),
– BP12 (Band Pass 12 dB) and
– BR12 (Band Reject 12 dB).
The Resonance slider is used to set the amount of emphasis around the
cutoff frequency. Higher settings create a more pronounced peak in the
signal while lower settings produce a flatter response.
The filter's cutoff frequency can be controlled using the Mod Depth and
Mod Rate controls. The Mod Depth control is used to set the depth to which
the filter's cutoff frequency is modulated.
The Mod Rate slider allows you to set the rate at which the filter's cutoff
frequency is modulated. The modulation rate is displayed in Hz, the display
also functions as a Sync menu.
Finally there is a Level control to adjust the level after the filter, as
sometimes it might be desired to reduce it a bit (especially when applying
heavy Drive and/or Resonance).
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