Roland VP-770 - Manual (Page 41)

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Adjusting the Vibrato
( VIBRATO)
is an eff ect that cyclically modulates the sound. By applying it to the Vocal Designer you can simulate the
natural vibrato of a voice.
Turn the three [VIBRATO] knobs.
The vibrato settings are shown in the display while you turn the knobs.
These three knobs apply a relative change to the vibrato settings specifi ed for each sound. When
each knob is at zero, the vibrato settings will be as specifi ed by the settings of that sound.
Knob Parameter Value Description
RATE Vibrato Rate -64–+63 Adjust the vibrato speed (the rate at which the sound is modulated). The
sound will be modulated more rapidly for higher settings, and more slowly
with lower settings.
DELAY TIME Vibrato Delay -64–+63 Adjusts the time delay until the vibrato (sound modulation) eff ect begins.
Higher settings will produce a longer delay time before vibrato begins,
while lower settings produce a shorter time.
DEPTH Vibrato Depth -64–+63 Adjusts the depth of the vibrato eff ect (the depth at which the sound is
modulated). The sound will be modulated more greatly for higher settings,
and less with lower settings.
Vibrato is not applied to the solo strings (Solo Violin, Solo Cello) sounds of the Ensemble part when
you play polyphonically (multiple notes). This simulates the way in which vibrato is not applied when
multiple notes are played on a violin or similar instrument. Although turning the [VIBRATO] knobs will
not apply vibrato, you can apply vibrato by operating the modulation lever (p. 56).
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