Korg SGPROX, Owner'S Manual

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52
Effects
4. Stereo Chorus
This is a stereo effect that combines two chorus blocks.
The right channel is modulated in opposite phase than the left channel.
Stereo Chorus adds a natural spaciousness and depth to any sound, such as piano or strings.
The equalizer (EQ Low, EQ High) settings will be valid even when Effect Depth is set to “DRY.”
Parameters
Parameter name Range
D.Time Delay time 0 to 200 ms
LFO Select the modulation waveform SIN, TRI
Mod Modulation depth 0 to 99
Mod SP Modulation speed 0.03 to 30 Hz
EQ Lo Cut/boost amount of the low frequency range –12 to +12 dB
EQ Hi Cut/boost amount of the high frequency range –12 to +12 dB
Effect Depth Effect balance DRY to FX
5. Stereo Flanger
Stereo Flanger adds feedback to the chorus effect, and applies the same phase modulation to the left and
right channels. When applied to sounds that contain many overtones, the flanger produces a distinctive sense
of pitch in addition to the modulation.
Parameters
Parameter name Range
D.Time Delay time 0 to 20.0 ms
Res
Amount of the output that will be fed back to
the input (negative values invert the phase)
–99 to +99%
Mod Modulation depth 0 to 99
Mod SP Modulation speed 1 to 99
EQ Lo Cut/boost amount of the low frequency range –12 to +12 dB
EQ Hi Cut/boost amount of the high frequency range –12 to +12 dB
Effect Depth Effect balance DRY to FX
6. Overdrive
This effect applies a smooth overdrive type of distortion.
A wide variety of overdrive tones can be produced by adjusting the center frequency (Hot Spot) of the band-
boost filter and the gain (Res).
Parameters
Parameter name Range
Drive Amount of overdrive 1 to 111
Res Filter gain 0 to 99
Hot Spot Center frequency of the filter 0 to 99
Level Output level of the effect 0 to 99
EQ Lo Cut/boost amount of the low frequency range –12 to +12 dB
EQ Hi Cut/boost amount of the high frequency range –12 to +12 dB
Effect Depth Effect balance DRY to FX
EQ
Chorus
Right
Left
Mix
Mix
Chorus
EQ
MOD
EQ
Flanger
Right
Left
Dry Signal
Mix
Mix
Feedback
Dry Signal
MOD
Flanger
Feedback
EQ
EQ Overdrive
Dry Signal
Right
Left
Dry Signal
Mix
Mix