Korg KORG Pa50 user manual RandomPhser, Envel.Phser, Stereo Random Phaser, Stereo Envelope Phaser

190Effects

Pitch/Phase Mod.

024: RandomPhser

(Stereo Random Phaser)

This is a stereo phaser. The effect uses a step-shape waveform and random LFO for modulation, creating a unique phasing effect.

Stereo In - Stereo Out

Left

Wet / Dry

Phaser

Resonance

High Damp

Phaser

Right

Wet / Dry

LFO Phase

LFO: Step-Tri/Random

a	LFO Waveform	Step-Tri, Step-Sin, Random
	Selects LFO Waveform	☞ Fx:010
b	LFO Phase [degree]	–180...+180
	Sets the LFO phase difference between the left and right ☞ Fx:010
	LFO Frequency [Hz]	0.02...20.00Hz
	Sets the LFO speed	☞ Fx:010,
	Src	Off...Tempo

cSelects the modulation source commonly used for LFO speed and step speed

	Amt	–20.00...+20.00Hz
	Sets the modulation amount of LFO speed
	LFO Step Freq (Frequency) [Hz]	0.05...50.00Hz
d	Sets the LFO step speed	☞ Fx:010,
	Amt	–50.00...+50.00Hz
	Sets the modulation amount of LFO step speed
	BPM/MIDI Sync			Off, On
	Switches between using the frequency of the LFO speed and using the
	tempo and notes	☞ Fx:009,
	BPM			MIDI, 40...240
e	Selects MIDI Clock and assigns tempo				☞ 009, 010
	Base Note		☞ Fx:009
	Selects the type of notes that specify the LFO speed
	Times		x1...x16
	Sets the number of notes that specify the LFO speed		☞ Fx:009
	Step Base Note
	Selects the type of notes to specify the LFO step speed
f		☞ Fx:010,
	Times		x1...x32
	Sets the number of notes to specify the LFO step speed		☞ Fx:010
g	Manual		0...100
	Sets the frequency to which the effect is applied
h	Depth		0...100
	Sets the depth of LFO modulation
	Resonance				–100...+100
i	Sets the resonance amount					☞ Fx:023
	High Damp [%]		0...100%
	Sets the resonance damping amount in the high range		☞ Fx:023
	Wet/Dry	–Wet...–1:99, Dry, 1:99...Wet
	Table , “Sets the balance between the effect and dry sounds,” on page 175
		☞ Fx:010, 023,
j	Src		Off...Tempo
	Table , “Selects the modulation source of the effect balance,” on page 175
	Amt				–100...+100
	Table , “Sets the modulation amount of the effect bal-
	ance,” on page 175

025: Envel.Phser

(Stereo Envelope Phaser)

This stereo phaser uses an envelope generator for modula- tion. You will obtain the same pattern of phasing each time you play. You can also control the Phaser directly using the modulation source.

Stereo In - Stereo Out
Left		Wet / Dry
		Phaser
		Resonance
		High Damp
		Phaser
Right		Wet / Dry
D-mod	D-mod
	EG Attack/Decay	Sweep Mode
		EG

L Manu Bottom (L Manual Bottom) 0...100

Sets the lower limit of the frequency range for the effect on the left channel

☞Fx:009

a

L Manu Top (L Manual Top) 0...100

Sets the upper limit of the frequency range for the effect on the left channel

☞Fx:009

R Manu Bottom (R Manual Bottom) 0...100

Sets the lower limit of the frequency range for the effect on the right channel

☞Fx:009

b
	R Manu Top (R Manual Top)		0...100
	Sets the upper limit of the frequency range for the effect on the right chan-
	nel		☞ Fx:009
	Sweep Mode		EG, D-mod
	Determines whether the flanger is controlled by the envelope generator or
c	by the modulation source	☞ Fx:022,
	Src		Off...Tempo
	Selects the modulation source that triggers the EG (when EG is selected for
	Sweep Mode), or modulation source that causes the flanger to sweep
	(when D-mod is selected for Sweep Mode)
	EG Attack		1...100
d	Sets the EG attack speed				☞ Fx:022
	EG Decay		1...100
	Sets the EG decay speed				☞ Fx:022
e	Resonance			–100...+100
	Sets the resonance amount				☞ Fx:023
f	High Damp [%]		0...100%
	Sets the resonance damping amount in the high range		☞ Fx:023
	Wet/Dry	–Wet...–1:99, Dry, 1:99...Wet
	Table , “Sets the balance between the effect and dry sounds,” on page 175
		☞ Fx:010, 023,
g	Src		Off...Tempo
	Table , “Selects the modulation source of the effect balance,” on page 175
	Amt			–100...+100
	Table , “Sets the modulation amount of the effect bal-
	ance,” on page 175