KORG Professional Engineer PA3 - Manual (Page 117)

115 Effects
EQ and Filters (EQ/Filter)
Advanced
d: BPM
e: Step Base Note
e: Times
The width of an LFO step, or a cycle of random LFO, is obtained
by multiplying the length of a note (r…w) (selected for “Step
Base Note”, in relation to the tempo specified in “BPM,” or the
MIDI Clock tempo if “BPM” is set to MIDI) by the number
specified in the “Times” parameter.
i: Wet/Dry
The effect sound’s phase will be reversed when you set this
parameter in the negative range of values.
15: St. MultiModeFilter
(Stereo Multi Mode Filter)
This is a multi-mode filter with four types; low pass, high pass,
band pass, and band reject. You can use LFO or dynamic modu-
lation to vary the cutoff frequency or resonance.
Step Frequency
LFO Frequency
Step Frequency
Step-Tri Random
Random Filter LFO
a
Type
LPF, HPF, BPF,
BRF
Selects the type of filter
Trim 0...100 Sets the input level
b
Cutoff 0...100
Sets the cutoff frequency (center
frequency)
Src Off...Tempo
Selects the modulation source of
the cutoff
Amt –100...+100
Sets the modulation amount of the
cutoff
c
Resonance 0...100 Sets the resonance amount
Src Off...Tempo
Selects the source that will
modulate the amount of resonance
Amt –100...+100
Sets the amount by which the
resonance will be modulated
d
LFO Waveform Triangle, Sine Selects the LFO Waveform
Phase [degree] –180...+180
Sets the LFO phase difference
between the left and right
Depth 0...100
Sets the depth to which the LFO will
modulate the cutoff frequency
e
LFO Frequency
[Hz]
0.02...20.00 Sets the speed of the LFO
Src Off...Tempo
Selects a modulation source for LFO
speed
Amt
–20.00...
+20.00 Sets the modulation amount of LFO
speed
f
MIDI Sync Off, On
When this is on, the LFO speed is set
by BPM, Base Note, and Times,
instead of Frequency
BPM
MIDI,
40.00...
300.00 MIDI syncs to the system tempo; 40–
300 sets the tempo manually for this
individual effect
Base Note r...w
Selects the type of notes that
specify the LFO speed
Times x1...x32
Sets the number of notes that
specify the LFO speed
g
Drive SW Off, On
Switches distortion on/off within
the filter
Output Level 0...100 Sets the output level
h
Drive Gain 0...100 Sets the distortion amount
Low Boost 0...100 Sets the amount of low-range boost
i
Wet/Dry
Dry, 1:99...99:1,
Wet Balance between the wet and dry
signal
Src Off...Tempo
Table , “Dynamic Modulation
sources,” on page 106
Amt –100...+100 Amount of modulation source
Left
Right
FX Amt
FX Amt
Stereo In - Stereo Out
Multimode Filter Driver
Driver
Trim Output
Output Trim
LFO Phase
LFO: Tri / Sine LFO Shape
LPF
HPF
BPF
BRF
Filter Type
Multimode Filter