Lexicon VORTEX User Manual page 52

MULTI
VIBRATO
Rate 1, Rate 2
Depth 1*, Depth 2*
Res 1, Res 2
* ENVELOPE Decreases vibrato depths
ECHO FX LVL Delayed vibrato output level
MOD FX LVL Undelayed vibrato output level
FEEDBACK 1 ECHO 1 feedback
FEEDBACK 2 ECHO 2 feedback
RATE 1 Multivibrato a voices speed
DEPTH 1 Multivibrato a voices depth
RESONANCE 1 Left vibrato resonance
RATE 2 Multivibrato b voices speed
DEPTH 2 Multivibrato b voices depth
RESONANCE 2 Right vibrato resonance
Mod Fx Lvl
Fbk 1
Echo
Fx Lvl
ECHO 1
Fbk 2
ECHO 2
Mod Fx Lvl
Sweep B consists of a stereo multi-vibrato effect whose
outputs go directly to left and right outputs, as well as to a
stereo pair of echoes.
ENVELOPE decreases the vibrato depths, so that vibrato grows
stronger as sounds fade.
The vibrato effect has two sets of stereo vibrato voices. One set
of voices (a) is controlled by RATE 1 and DEPTH 1. The other set (b)
is controlled by RATE 2 and DEPTH 2. The a voices shift in pitch in
opposition to each other, as do the b voices. This can be used to
produce very rich vibrato and chorus effects.
ECHO 1 is fed by the left vibrato voices. ECHO 2 is fed by the right
vibrato voices. Mixing the echo effect with the vibrato enhances the
effect.
The Preset is a dynamically controlled vibrato. The effect is very
deep, with resonance controls turned up to create a very lush sound.
49
B
12 SWEEP