User Guide

FXAlgs #4-11: Classic ¥ TQ ¥ Diffuse ¥ Omni reverbs
Algorithm Reference-18
PAGE 2 (OmniVerb)
PAGE 2 (OmniPlace)
PAGE 3
Absorption
This controls the amount of reßective material that is in the space being emulated, much
like an acoustical absorption coefÞcient. The lower the setting, the longer it will take for
the sound to die away. A setting of 0% will cause an inÞnite decay time.
Rvrb Time Adjusts the basic decay time of the late portion of the reverb.
LateRvbTim Adjusts the basic decay time of the late portion of the reverb after diffusion.
HF Damping This controls the amount of high frequency energy that is absorbed as the reverb decays.
The values set the cutoff frequency of the 1-pole (6dB/oct) lowpass Þlter within the
reverb feedback loop.
L Pre Dly, R Pre Dly These control the amount that each channel of the reverb is delayed relative to the dry
signal. Setting different lengths for both channels can de-correlate the center portion of
the reverb image and make it seem wider. This only affects the late reverb in algorithms
that have early reßections.
Lopass Controls the cutoff frequency of a 1-pole (6dB/oct) lowpass Þlter at the output of the
reverb. This only affects the late reverb in algorithms that have early reßections.
EarRef Lvl Adjusts the mix level of the early reßection portion of algorithms offering early
reßections.
Late Lvl Adjusts the mix level of the late reverb portion of algorithms offering early reßections.
Room Type Hall1, ... Expanse -100 to 100%
Size Scale 0.00 to 2.50x
InfinDecay On or Off DiffAmtScl 0.00 to 2.00 x
DiffLenScl 0.00 to 4.50 x
LF Split 16 to 25088 Hz LFO Rate 0.01 to 10.00 Hz
LF Time 0.50 to 1.50 x LFO Depth 0.0 to 100.0 ct
Room Type Booth1, ... Expanse -100 to 100%
Size Scale 0.00 to 2.50x
DiffAmtScl 0.00 to 2.00 x
DiffLenScl 0.00 to 4.50 x
LF Split 16 to 25088 Hz LFO Rate 0.01 to 10.00 Hz
LF Time 0.50 to 1.50 x LFO Depth 0.0 to 100.0 ct
TrebShlf F 16 to 25088 Hz
Inj Build -100 to 100% TrebShlf G -79.0 to 24.0 dB
Inj Spread 0.00 to 4.50 x BassShlf F 16 to 25088 Hz
Inj Skew -200 to 200 ms BassShlf G -79.0 to 24.0 dB