The resonance of both filters can be calibrated separately to adapt
for the desired sound characteristic via the
MENU VCF Extra
. The
compensating parameter
QComp
allows adjusting to what extend
the input signal will be attenuated with progressing resonance
values. A value of 00 will cause the highest attenuation.
VCF1 Reso
: 00-31
VCF2 Reso
: 00-31
VCF QComp
: 00-31
Modulation
The
MOD VCF
and
CONTOUR
controls as well as the
KEY
button
adjust the filters’ modulations.
KEY
toggles between four key follow
intensities:
LED: off – off ¦ Red – 25% ¦ Green – 50% ¦ Red/Green – 100%
The assignment of the respective modulation sources and a possible
offset for the key follow function is set in
MENU VCF1 Setting
resp.
VCF2 Setting
.
Contour
: Env1, Inv1, Env2, Inv2, Env3, Inv3
Modulation
: LFO1, Inv1, LFO2, Inv2, ModW, Velo
Key Follow
: -32 to +31
Hint:
Inv stands for the inverted signal of the respective envelope or
LFO.
Filter Output
The outputs of both filters
VCF1
and
VCF2
are being summed using
the
MIX
control. Set this control fully to
VCF2
in serial mode, because
VCF1
is slightly offset in phase in this mode.
The
STEREO
button allows
VCF1
and
VCF2
to be spread in the stereo
panorama of the output signal. The button toggles between four
values:
LED: off – mono ¦ Red – 25% ¦ Green – 50% ¦ Red/Green – 100%
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