278
Appendix A: Parameter Lists
01V96 Version 2—Owner’s Manual
EXPAND
An expander attenuates signals below a specified THRESHOLD by a specified RATIO.
Parameter
Range
Description
THRESHOLD (dB)
–54.0 to 0.0 (541 points)
This determines the level of input signal required to
trigger the expander.
RATIO
1.0:1, 1.1:1, 1.3:1, 1.5:1,
1.7:1, 2.0:1, 2.5:1, 3.0:1,
3.5:1, 4.0:1, 5.0:1, 6.0:1,
8.0:1, 10:1, 20:1,
∞
:1
(16 points)
This determines the amount of expansion.
ATTACK (ms)
0–120 (121 points)
This determines how soon the expander returns to
its normal gain once the trigger signal level exceeds
the threshold.
RELEASE (ms)
44.1kHz: 6 ms – 46.0 sec
48kHz: 5 ms – 42.3 sec
88.2kHz: 3 ms – 23.0 sec
96kHz: 3 ms – 21.1 sec
(160 points)
This determines how soon the signal is expanded
once the signal level drops below the threshold.
The value is expressed as the duration required for
the level to change by 6 dB.
OUT GAIN (dB)
0.0 to +18.0 (180 points)
This sets the expander's output signal level.
KNEE
Hard, 1–5 (6 points)
This determines how expansion is applied at the
threshold. For higher knee settings, expansion is
applied gradually as the signal falls below the spec-
ified threshold, creating a more natural sound.
Input Level
Time
Time
Output Le
v
e
l
Input Le
v
e
l
Output Le
v
e
l
I/O Characteristics
(
KNEE
=
hard, OUT GAIN
=
0.0dB
)
Time Series Analysis
(
RATIO
=
∞
:
1
)
RATIO
THRESHOLD
THRESHOLD
Input Signal
Output Signal
ATTACK
RELEASE
Summary of Contents for O1V96
Page 1: ...E Owner s Manual Keep This Manual For Future Reference ...
Page 46: ...46 Chapter 4 Connections and Setup 01V96 Version 2 Owner s Manual ...
Page 96: ...96 Chapter 7 Input Channels 01V96 Version 2 Owner s Manual ...
Page 108: ...108 Chapter 8 Bus Outs 01V96 Version 2 Owner s Manual ...
Page 130: ...130 Chapter 10 Input Output Patching 01V96 Version 2 Owner s Manual ...
Page 148: ...148 Chapter 12 Surround Pan 01V96 Version 2 Owner s Manual ...
Page 164: ...164 Chapter 14 Internal Effects 01V96 Version 2 Owner s Manual ...
Page 188: ...188 Chapter 16 Libraries 01V96 Version 2 Owner s Manual ...
Page 228: ...228 Chapter 18 MIDI 01V96 Version 2 Owner s Manual ...
Page 325: ...01V96 Block Diagram ...