Korg i40M User Manual page 192

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Reference • Effects
L
Equalizer low
–12 dB...+12
dB
H
Equalizer high
–12 dB...+12
dB
Dry:Effect balance
DRY,
99:1...1:99,
FX
23: Harmonic Chorus
23: Harmonic Cho. is a type of quadrature chorus in
which a filter is used to divide the input signal into
low and high frequency ranges, and two chorus sys-
tems are applied only to the high frequency range. It is
effective on low frequency range sounds such as bass.
Left
LF
Split
HF
Mod
HF
Split
Right
LF
A
Delay time A
0...500 ms
B
Delay time B
0...500 ms
Modulation speed
1...99
S
M
Modulation depth
0...99
S
Filter split point
0...18
P
184
Set the amount of boost or cut
that the shelving type equalizer
will apply to the region below 1
kHz.
Set the amount of boost or cut
that the shelving type equalizer
will apply to the region above 1
kHz.
Set the balance between the
direct sound (DRY) and the
sound processed by the effect
(FX). With a setting of DRY, the
effect will be turned off. With a
setting of FX, only the chorus
sound will be heard. Other set-
tings set the proportion of the
direct sound and effect sound.
Mix
Chorus A
Chorus B
Chorus A
Chorus B
Mix
Set the basic delay length for
chorus unit A.
Set the basic delay length for
chorus unit B.
Set the speed of the LFO that
modulates the delay. Higher
values will produce faster modu-
lation.
P. 178.
Set the depth at which the LFO
will modulate the delay time.
Higher settings will cause the
modulation effect to be more
pronounced. With a setting of 0
there will be no chorus effect.
Specify the frequency at which
the filter will divide the input
signal into high and low fre-
quency ranges. Higher settings
will raise the split point fre-
quency. The chorus effect will
apply only to the portion above
this frequency. The table below
shows the correspondence
between this parameter value
and the actual frequency.
Dry:Effect balance
DRY,
B1...B99, FX
Valu
Frequency
e
0
160 Hz
1
200 Hz
2
250 Hz
3
320 Hz
4
400 Hz
5
500 Hz
6
640 Hz
7
800 Hz
8
1.00 kHz
9
1.25 kHz
24: Symphonic Ensemble
The Symphonic Ensemble effect is essentially identical
to the chorus type effects discussed earlier, but is espe-
cially effective when used on large-scale ensembles
such as orchestral strings.
24: Symphonic Ens. mixes the left and right channel
signals before applying the ensemble effect. The signal
processed by the effect will be output equally from
both channels.
A two-band shelving equalizer is applied to the sound
of the left and right channels before the ensemble
effect is applied.
Left
EQ
Right
M
Modulation depth
0...99
L
Equalizer low
–12 dB...+12
dB
H
Equalizer high
–12 dB...+12
dB
Set the balance between the
direct sound (DRY) and the
sound processed by the effect
(FX). With a setting of DRY, the
effect will be turned off. With a
setting of FX, only the chorus
sound will be heard. Other set-
tings set the proportion of the
direct sound and effect sound.
Valu
Frequency
e
10
1.60 kHz
11
2.00 kHz
12
2.50 kHz
13
3.20 kHz
14
4.00 kHz
15
5.00 kHz
16
6.40 kHz
17
8.00 kHz
18
10.0 kHz
Mix
Symphonic
Ensemble
Mix
Set the depth at which the LFO
will modulate the delay time.
Higher settings will cause the
modulation effect to be more
pronounced. With a setting of 0
there will be no ensemble effect.
Set the amount of boost or cut
that the shelving type equalizer
will apply to the region below 1
kHz.
Set the amount of boost or cut
that the shelving type equalizer
will apply to the region above 1
kHz.

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