Korg Pa300, User Manual

Page: 313 / 378

309 Effects
Modulation and Pitch Shift (Mod./P.Shift)
Appe
ndix
a: Scratch Source
b: Response
The Scratch Source parameter enables you to select the modula-
tion source that controls simulation. The value of the modula-
tion source corresponds to the playback position. The Response
parameter enables you to set the speed of the response to the
modulation source.
c: Envelope Select
c: Src
d: Threshold
When “Envelope Select” is set to D-mod, the input signal will be
recorded only when the modulation source value is 64 or higher.
When “Envelope Select” is set to Input, the input signal will be
recorded only when its level is over the Threshold value.
The maximum recording time is 2,730msec. If this is exceeded,
the recorded data will start being erased from the top.
e: Response
This parameter enables you to set the speed of the response to
the end of recording. Set a smaller value when you are recording
a phrase or rhythm pattern, and set a higher value if you are
recording only one note.
f: Direct Mix
With Always On, a dry sound is usually output. With Always
Off, dry sounds are not output. With Cross Fade, a dry sound is
usually output, and it is muted only when scratching.
Set Wet/Dry to 100 to use this parameter effectively.
44: Grain Shifter
This effect cuts extremely short samples (“grains”) from the
input signal waveform and plays them repeatedly, giving a
mechanical character to the sound.
a: Duration
c: LFO Sample Cycle [Hz]
Duration sets the length of the sampled grain, and the LFO
Sample Cycle controls how often a new grain is sampled. In
between Sample Cycles, the current grain is repeated continu-
ously.
+ Max
Zero
Scratch!
D -mod
– Max
JS X
Ribbon
JS+Y
JS–Y
etc…
Zero
+ Max
Scratch Source
Recorded Sound
Scratch Source
Start Playback Position End
a
Duration 0...100 Sets the duration of the grain
Src Off...Tempo
Selects the source that will
modulate the duration of the grain
Amt –100...+100
Sets the amount by which the grain
duration will be modulated
b LFO Sync Src Off...Tempo
Selects the modulation source that
will reset the LFO
c
LFO Sample
Cycle [Hz]
0.02...20.00
Sets the frequency at which the
grain will be switched
Src Off...Tempo
Selects a modulation source for LFO
speed
Amt
–20.00...
+20.00 Sets the modulation amount of LFO
speed
d
MIDI Sync Off, On
When this is on, the LFO speed is set
by BPM, Base Note, and Times,
instead of Frequency
BPM
MIDI,
40.00...
300.00 MIDI syncs to the system tempo; 40–
300 sets the tempo manually for this
individual effect
Base Note r...w
Selects the type of notes that
specify the LFO speed
Times x1...x32
Sets the number of notes that
specify the LFO speed
e
Wet/Dry
Dry, 1:99...99:1,
Wet Balance between the wet and dry
signal
Src Off...Tempo
Table , “Dynamic Modulation
sources,” on page 283
Amt –100...+100 Amount of modulation source
+
Left
Right
Sample Cycle
FX Amt
FX Amt
FX Amt = 100: Mono In - Mono Out / FX Amt = 0: Stereo In - Stereo Out
LFO
D -mod
Trigger
Grain Shifter
In
Out
Sample Cycle / Duration
Sample Cycle
Duration
Pa300 User Manual v150 (English).book Page 309 Saturday, March 29, 2014 5:29 PM