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Table Of Contents
390 Chapter 24 Sculpture
Random Variations
Jitter 1+2
The two jitter generators are special LFOs, designed to produce continuous, random
variations—such as those of smooth bow position changes. The jitter generators are
equivalent to general purpose LFOs set to a noise waveform.
To activate the routing of the Jitter generators, click on the 1 or 2 buttons.
Note: Jitter modulation of pickup positions as the Target produces great chorus-like
effects.
Rate/Bandwidth
These knobs set the bandwidth/speed of the modulation (jitter) signal for each
respective Jitter generator.
Target 1/2
These pull-down menus define modulation destinations 1 and 2.
Amount 1/2
These sliders determine the amount of modulation for each Jitter generator.
Note On Random
The two note on random generators are intended for random variations between
different notes/voices. Their values are randomized for each note, and remain constant
until the voice is released. Such randomizations are useful for adding interest/
thickening the sound when played polyphonically. It is also useful for emulating the
random variations a player introduces when playing an instrument—even when
repeating the same note.
To activate the routing of the Note On Random modulators, click on the 1 or 2 buttons.
Target
Determines the modulation destination—what parameter will be randomly modulated
when a note is played.
Amount
Sets the modulation amount—the depth/strength of the modulation.