User Guide

FX Algs #156-160: Phasers
Algorithm Reference-65
Parameters (SingleLFO Phaser):
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Wet/Dry The amount of phaser (wet) signal relative to unaffected (dry) signal as a percent.
Out Gain The output gain in decibels (dB) to be applied to the combined wet and dry signals.
Fdbk Level The phaser output can be added back to its input to increase the phaser resonance.
Negative values polarity-invert the feedback signal.
LFO Rate The rate of both the center frequency LFO and the notch depth LFO for the SingleLFO
Phaser algorithm.
CenterFreq The nominal center frequency of the phaser Þlter. The frequency LFO modulates the
phaser Þlter centered at this frequency.
FLFO Depth The depth in cents that the frequency LFO sweeps the phaser Þlter above and below the
center frequency.
FLFO Rate The rate of the center frequency LFO for the LFO Phaser algorithm.
FLFO LRPhs Sets the phase difference between the left and right channels of the center frequency
LFO. A setting of 180 degrees results in one channel being at the minimum frequency
while the other channel is at the maximum.
NotchDepth The nominal depth of the notch. The notch depth LFO modulates the depth of the notch.
For maximum LFO depth, set NotchDepth to 0 dB and NLFO Depth to 100%.
NLFO Depth The excursion of the notch depth LFO in units of percentage of the total range. The
depth of the LFO is limited to the range of the NotchDepth parameter such that a full
100% modulation is only possible when the NotchDepth is at the center of its range (0
dB).
NLFO Rate The rate of the notch depth LFO for the LFO Phaser algorithm.
NLFO LRPhs The phase difference between the left and right channels of the notch depth LFO. A
setting of 180 degrees results in one channel being at highest amplitude while the other
channel is at lowest amplitude.
N/F Phase The phase difference between the notch depth and center frequency LFOs. For LFO
Phaser, this parameter is largely meaningless unless the FMod Rate and NMod Rate are
set identically.
Wet/Dry 0 to 100%wet Out Gain Off, -79.0 to 24.0 dB
Fdbk Level -100 to 100%
LFO Rate 0.00 to 10.00 Hz N/F Phase
CenterFreq 16 to 25088 Hz NotchDepth -79.0 to 6.0 dB
FLFO Depth 0 to 5400 ct NLFO Depth 0 to 100%
FLFO LRPhs 0.0 to 360.0 deg NLFO LRPhs 0.0 to 360.0 deg