Korg Soundlink DRS OASYS PCI Patches & Effects Manual page 245

Waveguide
Random Vibrato
Amount
0-100. This sets the amount of randomness applied to the vibrato frequency.
Smoothing
0-100. This sets the amount of smoothing applied to the randomness. At low
settings, the randomness may cause large, instantaneous jumps in the vibrato
frequency; at higher settings, the randomness will cause smoother, continuous
changes.
Amplitude
This section controls the loudness of the pitched vocal sound, including a simple
amplitude envelope.
Attack
0-100. This sets the attack time of the AR envelope–the time that it takes from the
moment that the key is pressed until the envelope reaches its peak.
Release
0-100. This sets the release time of the AR envelope–the time that it takes from the
moment that the key is released until the envelope falls to zero.
AR Envelope
Level
0-100. This sets the initial output level for the glottal pulse, before modulation.
OASYS PCI
Attack time Release time
Vocal
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