Korg PS-3300 - RESONATORS (RESO); RESONATOR SENSITIVITY ADJUSTMENT; PEAK FREQUENCY ADJUSTMENT

1-4 RESONATORS (RESO)
©
RESONATOR
ADJUSTMENT
Adjusts
the
degree
that
the
resone-
tors will affect the tone color.
SENSITIVITY
©
PEAK
FREQUENCY
JUSTMENT
Use
these
knobs
to
choose
the
peak
frequencies
of
the
resonances
(Fo).
AD.
RR
EMG
2
(22>
TUR
*
MG-2
MODULATION
SWITCH
Used to switch MG-2 modulation of
ll
three
resonance
frequencies
on
and off
ya
®
RESONANCE
PEAK
EXTER-
NAL MODULATION INPUT
Input
for
external
signal
used
to
modulate
resonance
peak
frequen:
cy.
fig 11 Resonators (bY %
FEATURES AND FUNCTIONS
T H 1
1 1 1
|
a 1
Fa ! \ '
5 ' 1 1
=
'
H
\
1 1 1
+
+
+
+
+
100Hz
H
|
RHE
;
1OkHe
- 4 4 4 RESO (Fo-1)
-
o
1
“=
RESO
(Fo-2)
-_
+
“RESO
(Fo-3)
fig.
12
Example
of
frequency
response
produced
by
resonators.
(LY/4A-F —K £ SABRRMEDB)
DLPF, EMO rit, THENOX—S
MOL TOROEMLT, —2-
Whe b—aniyicay bowl st.
EHENOE
Arh
sory
24nn—it,
100Hz ~10KH2@ fil}t=.
cTatt
» For2, Fo-3%, hk + HR +
ME LIPID, IMMER AE CHhe TAS
Rae SS TRIMAT.
BACT BODE HDT ¢
ztneEnoY-
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HOM
EDS
S
ta)
g3s, Fo-1, Fo-2, Fo-30 @ 773 i. 1 AED
YO. MLA PRT GoTeSst.
1-4 Resonators (RESO)
You may recall that separate SG, DLPF,
and EM modules are provided for each of
the 48 keys. This is not the case with the
three resonators; they affect the total tone
color of the output, not that of individual
keys.
Each of the three resonators consists of a
band pass filter with a variable peak (reso-
nance) frequency (Fo). You can set each of
these to resonate at any point between
100Hz and 10kHz.
Figure 12 is a frequency response graph
showing the peaks created if you set the
resonators for the low range, mid-range,
and high range, respectively.
Try various combinations of resonance fre-
quencies and see what happens to the tone
color. The markings on the resonance
knobs are such that each line equals about
a one octave change in frequency.
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SSS
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