Concert Hall; Church; Cathedral - Lexicon DC-2 Owner's Manual

PCM Effects and Parameters

Concert Hall

Church

Cathedral

36
The Concert Hall Effect generates the appropriate early reflections for
simulation of many different halls, and sends the reflections to all channels
in addition to the direct signal in the main speaker. This Effect is not
appropriate for highly percussive music.
Parameter
CENTER LEVEL
SPEECH DETECT
HALL SIZE
LIVENESS
ROLLOFF
SUBWOOFER LVL
EFFECT LEVEL
CUSTOM
The Church Effect uses a reverberation algorithm, which differs from
ambience in that it does not simulate the reflections of specific halls, but
emphasizes rich, smooth reverberant decay in small and medium spaces. It
works well for simulating a space with a long reverberation time relative to
its size, such as a reverberant chamber, or a church.
Parameter
CENTER LEVEL
SPEECH DETECT
MID RT
BASS RT
HALL SIZE
PRE-DELAY
ROLLOFF
SUBWOOFER LVL
EFFECT LEVEL
CUSTOM
The Cathedral Effect uses a reverberation algorithm which emphasizes
rich, smooth reverberant decay in large spaces. As its name indicates, it
works well for simulating a space with a long reverberation time relative to
its size, such as a cathedral.
Parameter
CENTER LEVEL
SPEECH DETECT
MID RT
BASS RT
HALL SIZE
PRE-DELAY
ROLLOFF
SUBWOOFER LVL
EFFECT LEVEL
CUSTOM
Initial Value
8
ON
30 Meters
4
3.3kHz 453Hz-20.0kHz
+00dB OFF, -30dB to +05dB
-01dB
Initial Value
7
ON
1.89 sec
2.36 sec 0.7, 1.0, 1.25xMID RT
30 Meters
24ms
2.6kHz 453Hz-20.0kHz
+00dB OFF, -30dB to +05dB
-01dB
Initial Value
7
ON
3.90 sec 1.14-17.04 sec
4.87 sec 0.7, 1.0, 1.25xMID RT
38 Meters
40ms
2.6kHz 453Hz-20.0kHz
+00dB OFF, -30dB to +05dB
-01dB
Lexicon
Range
0-15
ON/OFF
20-30 Meters
0-6
-30 to +05dB
Range
0-15
ON/OFF
.89-13.42 sec
4-30 Meters
0-88ms
-30 to +05dB
Range
0-15
ON/OFF
20-38 Meters
0-88ms
-30 to +05dB