Modulation Processors
66
Below Threshold
[Fixed Value, Source]
This sets the output of the Gate when the Control Source is less than the Threshold. When this is set to
Fixed Value
, you
can set a value between
-100%
and
+100%
. When it is set to
Source
, you can select any modulation source.
At & Above Threshold
[Fixed Value, Source]
This sets the output of the Gate when the Control Source is equal to or greater than the Threshold.
Offset
This adds a constant positive or negative offset to a modulation source, and also allows you to double the gain.
Input
[List of Modulation Sources]
This selects the input for the Mod Processor.
Level
[–200%…+200%]
+200%
doubles the original signal level, while
–200%
doubles the level
and inverts the phase.
Offset
[–200%…+200%]
This controls how the Input is shifted up or down.
+200%
shifts an input of –100 all the way to +100.
Converting from bipolar to unipolar
You can use
Offset
to convert a bipolar modulation source (both negative and positive), such as an LFO, to a unipolar
signal (positive only). To do so:
1. Select the LFO as the source.
2. Set the Input Amount to
50%
.
This cuts the overall level of the LFO in half.
3. Set the Offset to
50%
.
This shifts the LFO signal up, so that it now swings between 0 and +100.
Converting from unipolar to bipolar
Similarly, you can convert a unipolar modulation source to a bipolar signal:
1. Select the modulation source as desired.
2. Set the Input Amount to
+200%
.
This doubles the overall level of the modulation source.
3. Set the Offset to
-100%
.
This shifts the Modulation signal down, so that it ranges from -100 to +100.
Input = LFO
+100
0
–100
Offset = +50, Level = 50
+100
0
–100