10.6

239Logic Pro Effects
Scanner Vibrato parameters
• Type knob: Choose from three Vibrato positions (V1, V2, and V3) or three Chorus
positions (C1, C2, and C3).
• In each of the Vibrato positions, only the delay line signal is heard. Each vibrato type
has a different intensity.
• In the three Chorus positions (C1, C2, and C3), the signal of the delay line is mixed
with the original signal. Mixing a vibrato signal with an original, statically pitched
signal results in a chorus effect. This organ-style chorus sounds different from
the Chorus plug-in.
• In the C0 setting, neither the chorus nor the vibrato is enabled.
• Depth knob and field: Set the intensity of the chosen chorus effect type. If a vibrato
effect type is chosen, this parameter has no effect.
• Stereo Phase knob and field: Determine the phase relationship between left and right
channel modulations. If you set the knob to free, you can set the modulation speed of
the left and right channels independently.
• Rate Left knob and field: Set the modulation speed of the left channel when Stereo
Phase is set to free. If Stereo Phase is set to a value between 0° and 360°, Rate Left
sets the modulation speed for both the left and right channels. The Rate Right knob
has no function when in this mode.
• Rate Right knob and field: Set the modulation speed of the right channel when
Stereo Phase is set to free.
Logic Pro Spreader
Spreader widens the stereo spectrum of a signal by periodically shifting the frequency
range of the original signal, thus changing the perceived width of the signal. You can
also use Spreader to specify the delay between channels in samples, which adds to
the perceived width and channel separation of a stereo input signal.
Spreader parameters
• Rate knob and field: Set the speed of the integrated LFO.
• Intensity knob and field: Set the modulation amount.
• Channel Delay knob and field: Set the delay time in samples.
• Mix knob and field: Set the balance between the effect and input signals.