
THE EFFECT DEVICES
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PEQ-2 Two Band
Parametric EQ
While there is a simple two-band shelving equalizer available for each chan-
nel in the mixer, the PEQ-2 gives you much more precise control over the
tone color. The device consists of two independent, fully parametric equaliz-
ers and is most often used as an insert effect, in mono or stereo.
About the two EQ modules
The two independent EQs are labeled “A” and “B”.
➜ EQ A is always active (provided that the effect device is in “On”
mode and that you have set the Gain to a value other than 0).
➜ To activate EQ B, click the button next to the EQ B parameters, so
that the LED lights up.
If you only use one EQ, it’s a good idea to turn EQ B off, to conserve
computer power.
Parameters
For both EQs (A and B), the following parameters are available:
About the graphic display
The graphic display to the left in the device panel shows the frequency re-
sponse curve as set by the EQ parameters. This gives a visual feedback and
helps you tailor the EQ settings.
CV Inputs
The following CV inputs are available on the back panel of the device:
➜ Freq 1 CV.
Allows you to control the frequency of EQ A from another device, creat-
ing subtle or dramatic EQ sweeps depending on the Q and Gain settings.
➜ Freq 2 CV.
Allows you to control the frequency of EQ B in the same way.
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Parameter
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Description
Frequency This determines the center frequency of the EQ, e.g. at
which frequency the level should be decreased or in-
creased. The range is 31 Hz to 16 kHz.
Q This governs the width of the affected area around the set
center frequency. The higher the value, the narrower the
affected frequency range.
Gain Specifies how much the level of the selected frequency
range should be boosted (positive values) or lowered
(negative values). The gain range is ±18 dB.
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