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Roland G-70 User Manual

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Appendix | MFX and IFX types and parameters

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G-70 Music Workstation

● Flanger Balance (D100:0W, D50:50W, D0:100W)—Vol-

ume balance between the direct sound (D) and the flanger
sound (W).

● Level (0~127)—Output level.

39. CHO/Delay
This effect connects a chorus and a delay in parallel. (“Paral-
lel” means that the input signal is processed by two effects
that do not interact.)
● Chorus Pre Delay (0.0~100.0ms)—Adjusts the delay

between the incoming direct signal and the moment when
the chorus starts working.

● Chorus Rate (0.05~10.0Hz)—Frequency, i.e. modulation

speed.

● Chorus Depth (0~127)—Modulation intensity.
● Chorus Balance (D100:0W, D50:50W, D0:100W)—Vol-

ume balance between the direct sound (D) and the chorus
sound (W).

● Delay Time (0.0~500.0ms)—Adjusts the time until the

delay is heard.

● Delay Feedback (–98%~0~98%)—Adjusts the amount of

the delay sound that’s fed back into the effect. Negative (–)
settings invert the phase.

● Delay HF Damp (200~8000Hz, Bypass)—Adjusts the fre-

quency above which sound fed back to the effect is filtered
out. If you don’t want to filter out any high frequencies, set
this parameter to BYPASS.

● Delay Balance (D100:0W, D50:50W, D0:100W)—Adjusts

the volume balance between the sound that is sent
through the delay (W) and the sound that is not sent
through the delay (D).

● Level (0~127)—Output level.

40. Flanger/DLY
This effect connects a flanger and a delay in parallel.
● Flanger Pre Delay (0.0~100.0ms)—Adjusts the delay time

from when the direct sound begins until the flanger sound
is heard.

● Flanger Rate (0.05~10.0Hz)—Frequency, i.e. modulation

speed.

● Flanger Depth (0~127)—Modulation intensity.
● Flanger Feedback (–98%~0~98%)—Adjusts the propor-

tion of the flanger sound that is fed back into the effect.
Negative (–) settings will invert the phase.

● Flanger Balance (D100:0W, D50:50W, D0:100W)—Vol-

ume balance between the direct sound (D) and the flanger
sound (W).

● Delay Time (0.0~500.0ms)—Adjusts the time until the

delay is heard.

● Delay Feedback (–98%~0~98%)—Adjusts the amount of

the delay sound that’s fed back into the effect. Negative (–)
settings invert the phase.

● Delay HF Damp (200~8000Hz, Bypass)—Adjusts the fre-

quency above which sound fed back to the effect is filtered
out. If you don’t want to filter out any high frequencies, set
this parameter to BYPASS.

● Delay Balance (D100:0W, D50:50W, D0:100W)—Adjusts

the volume balance between the sound that is sent
through the delay (W) and the sound that is not sent
through the delay (D).

● Level (0~127)—Output level.

41. CHO/Flanger
This effect connects a chorus and a flanger in parallel.
● Chorus Pre Delay (0.0~100.0ms)—Adjusts the delay

between the incoming direct signal and the moment when
the chorus starts working.

● Chorus Rate (0.05~10.0Hz)—Modulation frequency of the

chorus effect.

● Chorus Depth (0~127)—Modulation intensity of the cho-

rus effect.

● Chorus Balance (D100:0W, D50:50W, D0:100W)—Vol-

ume balance between the direct sound (D) and the chorus
sound (W).

● Flanger Pre Delay (0.0~100.0ms)—Adjusts the delay time

from when the direct sound begins until the flanger sound
is heard.

● Flanger Rate (0.05~10.0Hz)—Modulation frequency of

the flanger effect.

● Flanger Depth (0~127)—Modulation intensity of the

flanger effect.

● Flanger Feedback (–98%~0~98%)—Adjusts the propor-

tion of the flanger sound that is fed back into the effect.
Negative (–) settings will invert the phase.

● Flanger Balance (D100:0W, D50:50W, D0:100W)—Vol-

ume balance between the direct sound (D) and the flanger
sound (W).

● Level (0~127)—Output level.

42. Isolator
This is an equalizer which cuts the volume greatly, allowing
you to add a special effect to the sound by cutting the vol-
ume in varying ranges.
● Boost/Cut Low/Mid/High Level (–60~0~4 [dB])—These

boost and cut each of the High, Middle, and Low frequency
ranges. At -60dB, the sound becomes inaudible. 0dB is
equivalent to the input level of the sound.

● Anti Phase Low Sw (Off, On)—Turns the Anti-Phase func-

tion on and off for the Low frequency ranges. When turned
on, the counter-channel of stereo sound is inverted and
added to the signal.

● Anti Phase Low Level (0~127)—Adjusts the level settings

for the Low frequency ranges. Adjusting this level for cer-
tain frequencies allows you to lend emphasis to specific
parts. (This is effective only for stereo source.)

● Anti Phase Mid Sw (Off, On)—Turns the Anti-Phase func-

tion on and off for the Middle frequency ranges. When
turned on, the counter-channel of stereo sound is inverted
and added to the signal.

● Anti Phase Mid Level (0~127)—Adjusts the level settings

for the Middle frequency ranges. Adjusting this level for
certain frequencies allows you to lend emphasis to specific
parts. (This is effective only for stereo source.)

● Low Boost Sw (Off, On)—Turns Low Booster on/off.

This emphasizes the bottom to create a heavy bass sound.

● Low Boost Level (0~127)—Increasing this value gives you

a heavier low end. Depending on the Isolator and filter set-
tings this effect may be hard to distinguish.

● Level (0~127)—Output level.