Sec Dol 2U - ENSONIQ DP/4 Musician's Manual

Section 4 - Algorithms
3.3 SEC DDL 2U
00 - 3.3 sec DOL 2U uses two ESP chips to provide a high fidelity delay longer than 3 seconds.
This algorithm also allows you to record a signal and play it back as a loop. By using this "Instant
Replay" feature, you can play / sing along with a looped passage, creating some interesting effects.
The parameters available for this algorithm are:
01-Mix
02-Volume
See the descriptions under the Mix and Volume Parameters, in the beginning of this section. The
delays sounds best with a Mix of wet and dry.
03 - Delay Time
Range: 0 to 3668 ms
This parameter sets the amount of delay time. Some interesting effects can be implemented by
using a real-time modulation controller for this parameter.
04 - Delay Regen
Range: 00 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 delays. A setting of 99 would offer an infinite delay.
05 - Delay Pan
Range: -99 to +99
This parameter determines the location of the delay in the stereo spectrum. A value of -99 is
panned far left, whereas +99 is far right.
06 - Delay Regen Damping
Range: 00 to 99
Controls the cut off of a low pass filter on the feedback signal, which adjusts the amount of
damping to the feedback signaL The higher the number, the more the signal is dampened.
07 - Delay Mode
Range: Continuous, Loop/Muted, Loop/Record,
Loop/Replay
This mode parameter selects the "instant replay" feature. When set to Continuous, any signal
entering the
unit
will delay. When set to Loop, you can create an "instant replay" loop using any
mod source defined in parameter 08.
08 - Delay Set
Range: Off, Controllers 1 - 8
This parameter determines which modulation source will be used to control the loop feature (this
parameter is not operative when parameter 07 is set to Continuous). When the controller is
greater than 64, it goes into record; when the controller is less than 64, it goes into play.
The playback will go into a muted state when a recording is made that is less than 300 ms.
ENSONIQ DP/4 Musician's Manual
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