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Effects List
Appendices
16: Analog Delay→Chorus
This effect reproduces the sound of the BOSS CE-1 Chorus
Ensemble. To reproduce the sound of the unit at the time, a
monaural analog-type delay is first inserted in series.
fig.MFX-16
17: Digital Chorus
This is a stereo chorus or flanger. Equalizers are provided before
(Pre) and after (Post) the chorus (or flanger).
fig.MFX-17
Parameter Value Description
Dly Sw OFF, ON Turns the delay on/off.
Dly Repeat Rate
#1
0–127 Corresponds to the delay time in
a delay effects.
Dly Intensity #2 0–127 Corresponds to the feedback set-
ting in a delay effects.
Dly Level 0–127 Sets the volume of the delay
sound.
Chorus Sw OFF, ON Turns chorus or vibrato on/off.
Chorus Mode CHORUS, VI-
BRATO
Switches the sound between
chorus and vibrato modes.
Chorus Intensi-
ty #3
0–127 When Chorus Mode is CHO-
RUS, this sets the pitch vibrato
speed.
Vibrato Depth 0–127 When Chorus Mode is VIBRA-
TO, this sets the pitch vibrato
depth.
Vibrato Rate 0–127 When Chorus Mode is VIBRA-
TO, this sets the pitch vibrato
speed.
Chorus Out
Mode
MONO, ST-1,
ST-2
Switches the output format
(mono/stereo).
MONO: Output is monaural.
ST-1: Chorus sound of the pitch
vibration which phase is invert-
ed between left and right is
mixed with the source sound.
This is a broader chorus, with a
weaker feeling of placement.
ST-2: The left output contains
the source sound, and the right
side has the wavering chorus
sound.
L
R
Analog
Delay
Analog
Chorus
Parameter Value Description
Mode CHORUS,
FLANGER
Selects either chorus or flanger.
Rate #1 0.05–10.0 Hz,
note
Sets the cycle for the chorus or
flanger sound undulations.
Depth 0–127 Adjusts the depth of modulation
for the chorus or flanger.
Phase 0–180 deg Specifies the spaciousness of the
chorus or flanger sound.
Pre Low Freq 50–4000 Hz Frequency of the low range (Pre)
Pre Low Gain -15– +15 dB Gain of the low range (Pre)
Pre Hi Freq 2000–20000 Hz Frequency of the high range
(Pre)
Pre Hi Gain -15– +15 dB Gain of the high range (Pre)
Pre Dly Time 0–50.0 ms Adjusts the delay time from the
direct sound until the chorus or
flanger sound is heard.
Feedback -98– +98 % Adjusts the proportion of the
chorus or flanger sound that is
fed back into the effect. Negative
(-) settings will invert the phase.
Xover LowFreq 50–4000 Hz Attenuates the effect in the
range below the specified fre-
quency.
Xover Low Gain -36–0 dB Specifies how greatly the low
range will be attenuated.
Xover HiFreq 2000–20000 Hz Attenuates the effect in the
range above the specified fre-
quency.
Xover Hi Gain -36–0 dB Specifies how greatly the high
range will be attenuated.
Modulation
Level
0–127 Volume of the chorus or flanger
sound.
Ps Low Freq 50–4000 Hz Frequency of the low range
(Post)
Ps Low Gain -15– +15 dB Gain of the low range (Post)
Ps Hi Freq 2000–20000 Hz Frequency of the high range
(Post)
Ps Hi Gain -15– +15 dB Gain of the high range (Post)
L
R
2-Band
EQ
Chorus/
Flanger
2-Band
EQ