Roland VS-2000 - Page 27

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Algorithm List
Stereo Pitch Shifter Delay
Changes the pitch of the direct sound. Corrects vocals out of tune or adds thickness to the sound by mixing the direct sound and a
sound at a shifted pitch.
fig.08-12
Parameter (full name) Setting Function
PShift (Pitch Shifter Delay) : Shifts the pitch.
Sw (Switch) On, Off Turns the pitch shifter on or off.
Lch Chroma Pitch (Lch Chromatic Pitch) -12–12 Sets the left-side pitch variation (by semitone).
Rch Chroma Pitch (Rch Chromatic Pitch) -12–12 Sets the right-side pitch variation (by semitone).
Lch Fine Pitch -100–100 Sets the left-side pitch variation (by cent).
Rch Fine Pitch -100–100 Sets the right-side pitch variation (by cent).
Lch PreDly (Lch Pre-Delay) 0–50 ms Sets the time from when the direct sound is output until when the left-side sound at a shifted pitch is
output.
Rch PreDly (Rch Pre-Delay) 0–50 ms Sets the time from when the direct sound is output until when the right-side sound at a shifted pitch is
output.
Lch FBDly (Lch Feedback Delay Time) 0–500 ms Sets the feedback repetition cycle for the left-side delay sound.
Rch FBDly (Rch Feedback Delay Time) 0–500 ms
Sets the feedback repetition cycle for the right-side delay sound.
Lch FeedbackLvl (Lch Feedback Level) -100–100 Sets the amount of the left-side sound at a shifted pitch should be returned to the left pitch shifter input.
Rch FeedbackLvl (Rch Feedback Level) -100–100 Sets the amount of the right-side sound at a shifted pitch should be returned to the right-side pitch
shifter input.
Lch CrossFeedbackLvl
(Lch Cross-Feedback Level) -100–100 Sets the amount of the left-side sound at a shifter pitch should be returned to the right-side pitch shifter
input.
Rch CrossFeedbackLvl
(Rch Cross-Feedback Level) -100–100 Sets the amount of the right-side sound at a shifted pith should be returned to the left-side pitch shifter
input.
FX Lvl (Effect Level) -100–100 Sets the volume of the sound at a shifter pitch.
DirLvl (Direct Level) -100–100 Sets the volume of the direct sound.
EQ (Equalizer)
Sw (Switch) On, Off Turns the equalizer on or off.
Low Gain (Low Gain) -12– +12 dB Sets the boost/cut amount in the low frequency band.
Low Freq (Low Frequency) 20 - 2000 Hz Sets the center frequency in the low frequency band.
Low Q 0.3–10.0 Sets the width of the area around the low frequency that will be affected by the gain settings. *1
Low Type Shlv, Peak Sets the type of the low frequency band equalizer (Shlving type or peaking type).
Mid Gain (Middle Gain) -12– +12 dB Sets the boost/cut amount in the middle frequency band.
Mid Freq (Middle Frequency) 200–8000 Hz Sets the center frequency in the middle frequency band.
Mid Q (Middle Q) 0.3–10.0 Sets the width of the area around the middle frequency that will be affected by the gain settings.
High Gain -12– +12 dB Sets the boost/cut amount in the High frequency band.
High Freq (High Frequency) 1.4–20.0 kHz Sets the center frequency in the High frequency band.
High Q 0.3–10.0 Sets the width of the area around the High frequency that will be affected by the gain settings. *1
Hi Type (High Type) Shlv, Peak Sets the type of the High frequency band equalizer (Shlving type or peaking type).
Level (Output Level) 0–100 Sets the volume after passing through the equalizer.
*1: If Low Type (Lo Type) or High Type (Hi Type) is set to “Shlv (Shlving Type),” the setting for Lo Q or High Q is invalid.
Output L
Output R
3BAND EQ
3BAND EQ
Pitch Shifter L
Delay L
Direct Level
Direct Level
Input L
Input R
Pitch Shifter R
Delay R
Setting up pitch
Chromatic Pitch (Chromatic) is used for major pitch variation while Fine Pitch (Fine) is used for fine adjustment. Setting up
slightly different pitches for the right and left gives thickness to the sound.
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