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Table Of Contents
3 If applicable to your host application and needs, mute the audio track serving as the side
chain input, start playback, and play your MIDI keyboard.
4 Adjust the volume levels of the EVOC 20 PolySynth and the Side Chain source (if not
muted) to taste.
5 Experiment with the knobs, sliders, and other controls. Have fun, and feel free to insert
other effect plug-ins to further enhance the sound.
Getting to Know the EVOC 20 PolySynth Interface
The EVOC 20 PolySynth interface is divided into six main parameter sections.
Formant Filter parameters
Sidechain Analysis
parameters
Synthesis parameters U/V Detection parameters
Modulation parameters
Output parameters
Sidechain Analysis parameters: Determine how the input signal is analyzed and used
by the EVOC 20 PolySynth. See EVOC 20 PolySynth Sidechain Analysis Parameters.
U/V Detection parameters: Detect the unvoiced portions of the sound in the analysis
signal, improving speech intelligibility. See EVOC 20 PolySynth (U/V) Detection
Parameters.
Synthesis parameters: Control the polyphonic synthesizer of the EVOC 20 PolySynth.
See EVOC 20 PolySynth Synthesis Section Parameters.
Formant Filter parameters: Configure the analysis and synthesis filter banks. See EVOC 20
PolySynth Formant Filter Parameters.
Modulation parameters: The Modulation section offers two LFOs—used to modulate
the synthesizer and filter banks. See EVOC 20 PolySynth Modulation Parameters.
Output parameters: Configure the output signal of the EVOC 20 PolySynth. See EVOC 20
PolySynth Output Parameters.
142 Chapter 7 EVOC 20 PolySynth