Alesis QuadraSynth Plus, Reference Manual

Page: 97 / 191

Editing Programs: Chapter 6
QuadraSynth Plus Piano Reference Manual 98
Pitch LFO
Pitch LFO (Page 1)
The Pitch LFO is most often used to apply vibrato to a sound.
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The following Pitch LFO variables will make a difference in the sound
only if the PITCH LFO DEPTH (on Page 2 of the PITCH function) is
set to a value other than 0, or, if the Pitch LFO is a source in the MOD
function.
Wave (8 choices)
The waveform determines the shape of the LFO. Use Quad Knob
[1] to select either Sine, Triangle, Square, Up Saw, Down Saw,
-, Noise or .
SINE TRIANGLE SQUARE UP SA W
DOWN SA W - NOISE
Speed (00 to 99)
Quad Knob [2] controls the speed or rate of the LFO. For fast
modulation, increase this value. For slower modulation, decrease
this value.
Delay (00 to 99)
This is the amount of time that is to occur before the LFO fades
in. Sometimes, it is desirable to have modulation come in a
moment or two after a note has been played, rather than starting
instantly. The higher the value, the slower the LFO fades in.
Trigger (Mono, Poly, Key Mono, or Key Poly)