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Wroc
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aw Audio Force
ORFEUSZ206
user manual
20
Predelay
is a classic parameter for reverberation systems, and refers to the amount of time delay
(in ms) between direct sound and the beginning of late reverb.
Colour
refers to low pass filtering, simulating air and wall absorption of high frequencies.
Volume
is the general level of reverberation.
At last, in
Free Field
,
Motion Optimized
and
Space Optimized
modes, there's an option
called
Boom
, which modifies direct sound
panning law when sources come close to the
listener (i.e. when sources come inside the
reference circle around the listener).
This option is especially recommended when
sources are 'going across' the audience, and
limits the 'hole' caused by signals tipping from
one side to the other of audience, by
progressively feeding all loudspeakers.
Boom
option is without effect when sources
are out of the reference cercle.
Equalizer
Orfeusz206 includes a parametric equalizer on both input channels.
The selected EQ filters implementation is not likely to clip strongly.
Bypass switches are clickless. Equalizer can be turned on and off anytime during performance.
Corresponding equalizing curves are displayed on the right hand side. Double-click on a graph to
toggle between –12/+12 dB and –24/+24 dB scales.
Lower peaking filter parameters might be mapped to trajectories (see Spatial Effects).
High frequencies
shelving filter
Low frequencies
shelving filter
Mid-frequencies
peaking filters
On/Off switch
(bypass)
Clipping led
