ENSONIQ DP/4+ Reference Manual page 64

Section 2 — Algorithms
13 — Noise Gate On Above
Sets the upper threshold level at which the noise gate passes audio. This higher second threshold
prevents false "turn ons."
14 — Gate Release Time
Sets the amount of time after the signal has elapsed for the noise gate to shut down. For a longer
sustain, set this parameter higher.
15 — Speaker High Pass Cutoff
Filters out the low frequencies of the main amp prior to the speaker. The higher the value, the
less low frequencies pass through.
16 — OutEQ1 Fc
Determines the filter center frequency of the parametric in the main amp stage. Higher values
have a brighter sound.
17 — OutEQ1 Gain
This parameter adjusts the amount of boost or cut applied to the main amp parametric.
18 — OutEQ1 Q
Determines the width of the resonant peak at the filter center. While the Filter center parameter
determines where (at what frequency) this peak will occur, the Q setting controls the presence of
the peak. This parameter is equal to the cutoff frequency divided by the bandwidth.
19 — OutEQ2 Fc
Determines the filter center frequency of the second parametric in the main amp stage. Higher
values have a brighter sound.
20 — OutEQ2 Gain
Adjusts the amount of boost or cut applied to the second main amp parametric.
21 — OutEQ2 Q
Determines the width of the resonant peak of the second filter center.
22 — Speaker Low Pass Cutoff
This parameter filters out the high frequencies of the speaker. The lower the value, the less high
frequencies pass through. True speaker emulations are provided as separate algorithms.
23 — Mod1 Source
24 — Mod1 Destination
25 — Mod1 Param Range Min 29 — Mod2 Param Range Min
26 — Mod1 Param Range Max30 — Mod2 Param Range Max
See the descriptions under the Algorithm Modulators in the beginning of this section.
48
Range: -96 to +00 dB
Range: 1ms to 10.0s
Range: 4 to 1000 Hz
Range: 100 to 9999 Hz
Range: -48 to +24 dB
Range: 01 to 18
Range: 100 to 9999 Hz
Range: -48 to +24 dB
Range: 01 to 18
Range: 2.0 to 16.0 KHz
27 — Mod2 Source
28 — Mod2 Destination
ENSONIQ DP/4+ Reference Manual