ENSONIQ DP/4 Musician's Manual page 133

Section 4 - Algorithms
08 - Expander Gate Hold Time
Range: 1 ms to 10.0s
This parameter is the detection sustain time in the ADSR which constitutes attack, sustain, and
release.
09 - Sidechain EQ Gain
Range: -48 to +48 dB
This parameter controls the amount of boost applied to the output signal of the high/low pass
filter. This accounts for insertion loss through those filters.
10 -
HighPass Fc
Range: 4 to 8000 Hz
This sets the cutoff frequency of the lower frequency band high pass shelving filter.
11 - LowPass Fc
Range: 100 Hz to 16 KHz
This parameter sets the amount of boost or cut applied to the low pass filter.
12 - Trigger Mask
Range: Off or On
This parameter enables the trigger mask function. Once triggered, the side chain detector will see
no input signal for a duration specified by parameter 13.
13 - Trigger Time
Range: 1 ms to 10.0s
This parameter sets the duration over which the side chain detector will be blacked out. This
parameter is useful for isolating the first bar of a drum track.
14 - Trig Mask Lower Threshold
Range: -96 to +00 dB
This sets the trigger mask threshold level. Signals that fall below this level will trigger the mask
function. The trigger mask function uses the Expander Threshold (04) as upward hysteresis.
Therefore, the Trigger Mask Threshold should always be set lower than the Expander Threshold.
15 - Expander Output Gain
Range: -48 to +48 dB
Sets the amount of cut (negative values) or boost (positive values) applied to the expander on the
output volume. We recommend a starting application of +00 dB.
16 - Mod1 Source
17 - Mod1 Destination Parameter
18 - Mod1 Param Range Min
19 - Mod1 Param Range Max
20 - Mod2 Source
21 - Mod2 Destination Parameter
22 - Mod2 Param Range Min
23 - Mod2 Param Range Max
See the descriptions under the Algorithm Modulators earlier in this section.
ENSONIQ
DP/4
Musician's Manual 117