Alesis QuadraSynth Plus manual Pitch LFO

Editing Programs: Chapter 6

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, Random+-, Noise or Random+.

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)

QuadraSynth Plus Piano Reference Manual 98