Lexicon
7-28
MPX 1 User Guide
Mix
0-100%
Dry/Wet ratio
Level
Off, -89 to +6dB
Amount of effect in the processed signal
Size
4.0-76 meters
Length of room
Link
Off, On
Scales DTime with Size
Diff
0-100%
Increase of initial echo density over time
P Dly
0-250ms
Delay inserted before the onset of reverberation
DTime
0.07-65.4s
Length of the ambience tail
D Lvl
Off, -48dB to Full
Level of the ambience tail
Rt HC
0.5-21.2kHz
High frequency content of DTime
The Ambience effect gives
warmth, spaciousness and depth
to a performance without coloring
the direct sound, and is commonly
used to add a room sound to re-
corded music or speech. The ef-
fect simulates reflections from
room surfaces, with random re-
flections, a gradual decay of over-
all level, and a gradual narrowing
of the bandwidth. DTime settings
can be varied to create larger or
smaller spaces while variations of
D Lvl and Rt HC correspond to the
hardness of the imaginary reflect-
ing surfaces and the effects of air
absorption on the high end of the
sonic spectrum.
* = Interpolated; ( ) = Option of preceding parameter
Ambience
Ambi 4PA
Miked Cab EQ
TV in Room
