Section 4 - Algorithms
TUNABLE SPEAKER
90
00
-
Tunable
Speaker
offers
an
EQ controllable
speaker
sound
which
is
brighter
than
Speaker
Cabinet.
By
tuning
three parametric filters,
you
can simulate
many
different
speaker
cabinet
sounds
that are
used
in all styles of
music
.
The parameters available for this algorithm are:
01-
Mix
02-Volume
See the descriptions
under
the Mix
and
Volume Parameters,
in
the
beginning
of this section.
03-Mid1
Fc
Range:
100
to 9999 Hz
Sets the center
of
the mid-frequency parametric.
Higher
values
have
a
brighter
sound.
04 -
Mid1
Gain
Range:
-48 to +24 dB
This parameter sets the
amount
of
cut
(negative values)
or
boost
(positive values)
applied
to this
mid-frequency parametric.
05-
Mid1
Q Range:
01
to
18
This
parameter
is a
bandwidth
control
that
determines the
width
of the
resonant
peak
at
the
center of the frequency
band.
By
raising the value,
you
can
produce
a
narrower
bandwidth.
06-Mid2Fc
07 - Mid2 Gain
08-Mid2Q
09-Mid3
Fc
10 - Mid3 Gain
11
- Mid3 Q
These parameters are identical to the
previous
ones,
but
can
be
assigned to control different
bandwidths
within the mid-range.
12 - Speaker Input Attenuation
Range: -24 to +00 dB
This parameter allows
you
to adjust the
input
level before
the
EQs to eliminate the possibility of
clipping boosted signals.
13 - Speaker Output Gain Range:
-48
to +24 dB
Since speaker cabinets are
"lossy,"
output
gain
is
required
to
compensate
losses
in
perceived
volume. Setting this
gain
too high will cause clipping
of
the
output
signaL
14-
Mod1
Source
15 -
Mod1
Destination
16 -
Mod1
Param Range Min
17 -
Mod1
Param Range Max
18 - Mod2 Source
19 - Mod2 Destination
20 - Mod2 Param Range Min
21
- Mod2 Param Range Max
See the descriptions
under
the
Algorithm
Modulators
in
the
beginning
of this section.
ENSONIQ DP/4 Musician's Manual