Universal Audio Ampex ATR-102 Manual page 170

Important:
modified parameter values are lost, unless the settings were saved as a preset
or if the session file was previously saved so it can be recalled.
This UAD-only control enables or disables the modeled inherent dy-
System Noise
namic system noise of the original Lexicon 224 hardware. Disabling
System Noise enables a more modern-sounding (i.e., cleaner) 224.
Click the button to toggle the state; System Noise is active when the
button LED is lit. The default state is ON.
The elements of the modeled System Noise include quantization effects (at in-
put A/D, output D/A, and within the algorithm), zipper/stepping noise when
adjusting parameters, transformer distortion, and the quiescent noise floor.
Zipper/stepping noise when adjusting parameters can be defeated by dis-
abling System Noise. However, zipper/stepping noise in delay modulation
(i.e., Mode Enhancement) can only be reduced, but not completely defeated,
by disabling System Noise.
Note:
change when different programs are selected.
Rear Outs The Rear Outs control is available to select the alternate pair when
the algorithm has alternate sonics at outputs B and D. See
Outputs" on page 163
tation.
Rear Outs Notes
• The left/right outputs of the plug-in always reflect hardware outputs A and
• Outputs A and C are "recommended" for stereo use (the rear outs are gen-
• Outputs A and C are identical to D and B respectively in the following pro-
UAD Powered Plug-Ins Manual
When Immediate is off and a program is changed, previously
System Noise is a global (per instance) parameter; its state does not
C respectively when Rear Outs is inactive, and outputs B and D respectively
when Rear Outs is active.
erally not used in typical applications).
grams: P2 Vocal Plate A, P5 Percussion Plate A, P8 Constant Density Plate
A, and P9 Chorus A. Consequently, the Rear Outs control effectively swaps
the left/right outputs in these programs.
for an overview of the hardware implemen-
- 170 -
"Inputs &
Chapter 17: Lexicon 224