Chapter 8—Insert Effect Parameters
To access the Parameters described on this page (unless otherwise noted):
Press Effects, turn the Parameter knob to select Insert Effect, and press Enter. Turn the Parameter
knob to select the parameter, and use the Value knob to change the parameter's Setting.
ENSONIQ MR-Rack Musician’s Manual 43
40 EQ→Chorus→DDL
Lo Shelf Mid 1 Mid 2 Hi Shelf Output
L
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4-Tap DDLStereo Chorus
Right
Left
EQ Input
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Parameter Range Description
EQ Input Off, -49.5dB to +24dB Adjusts the input level trim to the EQs to eliminate the possibility of
clipping boosted signals.
LoShelf Fc 10Hz to 20.0kHz Sets the center of the low frequency EQ.
LoShelf Gain Off, -49.5dB to +24dB Sets the amount of boost or cut applied to this low frequency shelf.
Mid 1 Fc 10Hz to 20.0kHz Sets the center of the mid frequency parametric.
Mid 1 Q 1.0 to 40.0 This parameter is a bandwidth control that determines the width of the
resonant peak at the center frequency band. This parameter is equal to
the cutoff frequency divided by the bandwidth. By raising the value, you
can produce a narrower bandwidth.
Mid 1 Gain Off, -49.5dB to +24dB Sets the amount of boost or cut applied to this mid frequency shelf.
Mid 2 Fc 10Hz to 20.0kHz Identical to the Mid 1 Fc parameter, and is used to control different
bandwidths within the mid range.
Mid 2 Q 1.0 to 40.0 Identical to the Mid 1 Q parameter, and is used to control different
bandwidths within the mid range.
Mid 2 Gain Off, -49.5dB to +24dB Identical to the Mid 1 Gain parameter, and is used to control different
bandwidths within the mid range.
HiShelf Fc 10Hz to 20.0kHz Sets the center frequency of the high frequency shelf.
HiShelf Gain Off, -49.5dB to +24dB Sets the amount of boost or cut applied to this high frequency shelf.
EQ Output Off, -49.5dB to +24dB Controls the gain coming out of the parametric EQ.
Dry Blend Full Dry to Full Wet Controls the amount of the dry signal.
LFO Rate 1/1 Sys to 1/32 Sys, 0.0Hz
to 20.0Hz
Controls the four rates of the modulation applied to the delay time of the
chorus.
Chorus Depth 0.0ms to 25.0ms Controls the amount of modulation.
Chorus Center 0.0ms to 50.0ms Controls the four delay times within the chorus. Adjusting this
parameter will change the tonal character of the chorus.
Dly1 Time 1/1 Sys to 1/32 Sys, 0ms to
630ms
Sets the amount of delay time for the first independent delay.
Dly1 Level Off, -49.5dB to +12.0dB Adjusts the volume of the delayed signal against the original dry signal.
Dly1 Feedback -99% to +99% Determines the amount of signal that will be fed from the output back
into the input, increasing the number of repeats in the delay.
Dly1 Damping 100Hz to 21.2kHz Controls the cutoff of a low pass filter on the feedback signal, which
adjusts the amount of damping to the feedback signals. The higher the
number, the more the signals are damped.
Dly1 Pan Full <L to Full >R Determines the location of the delay in the stereo spectrum.
Dly2 Time 1/1 Sys to 1/32 Sys, 0ms to
630ms
Sets the amount of delay time for the second independent delay.
Dly2 Level Off, -49.5dB to +12.0dB Adjusts the volume of the delayed signal against the original dry signal.
Dly2 Feedback -99% to +99% Determines the amount of signal that will be fed from the output back
into the input, increasing the number of repeats in the delay.
Dly2 Damping 100Hz to 21.2kHz Controls the cutoff of a low pass filter on the feedback signal, which
adjusts the amount of damping to the feedback signals. The higher the
number, the more the signals are damped.
Dly2 Pan Full <L to Full >R Determines the location of the delay in the stereo spectrum.
Dly3 Time 1/1 Sys to 1/32 Sys, 0ms to
630ms
Sets the amount of delay time for the third independent delay.
Dly3 Level Off, -49.5dB to +12.0dB Adjusts the volume of the delayed signal against the original dry signal.