Korg KORG Pa50 user manual 199, PitchShift, Pitch Shifter, Feedback Position, f Feedback

038: PitchShift

(Pitch Shifter)

This effect changes the pitch of the input signal. You can select from three types: Fast (quick response), Medium, and Slow (preserves tonal quality). You can also create an effect in which the pitch is gradually raised (or dropped) using the delay with feedback.

Wet: Mono In - Mono Out / Dry: Stereo In - Stereo Out
Left				Wet / Dry
	Input Level
				High Damp
+	Pitch Shifter		Delay
		Pre	Post
	Feedback Position			Feedback
	Input Level
Right				Wet / Dry

a	Mode	Slow, Medium, Fast
	Switches Pitch Shifter mode	☞

Pitch Shift [1/2tone]	–24...+24
Sets the pitch shift amount by steps of a semitone	☞ ,

b	Src	Off...Tempo
	Selects the modulation source of pitch shift amount	☞
	Amt	–24...+24
	Sets the modulation amount of pitch shift amount	☞

Fine [cent]	–100...+100cent
Sets the pitch shift amount by steps of a cent	☞ ,
c

	Amt	–100...+100cent
	Sets the modulation amount of pitch shift amount	☞
d	Delay Time [msec]	0...1000msec
	Sets the delay time
e	Feedback Position	Pre, Post
	Switches the feedback connection.	☞
	Feedback	–100...+100
f	Sets the feedback amount	☞
	High Damp [%]	0...100%
	Sets the damping amount in the high range

		Effects				199
		Mod./P.Shift
	Input Level Dmod [%]		–100...+100
g	Sets the modulation amount of the input level	☞ Fx:037,
	Src			Off...Tempo
	Selects the modulation source for the input level				☞ Fx:037
	Wet/Dry	Dry, 1:99...99:1, Wet
	Table , “Sets the balance between the effect and dry sounds,” on page 175
h	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

a: Mode

This parameter switches the pitch shifter operating mode. With Slow, tonal quality will not be changed too much. With Fast, the effect becomes a Pitch Shifter that has a quick response, but may change the tone. Medium is in between these two. If you do not need to set too much pitch shift amount, set this parameter to Slow. If you wish to change the pitch significantly, use Fast.

b:Pitch Shift [1/2tone], b: Src, b: Amt, c: Fine [cent], c: Amt The amount of pitch shift will use the value of the “Pitch Shift” plus the “Fine” value. The amount of modulation will use the c: Amt value plus d: “Amt.”

Modulation Source is used both for “Pitch Shift” and “Fine.”

e:Feedback Position, f: Feedback

When “Feedback Position” is set to Pre, the pitch shifter output is again input to the pitch shifter. Therefore, if you specify a higher value for the Feedback parameter, the pitch will be raised (or lowered) more and more each time feedback is repeated.

If “Feedback Position” is set to Post, the feedback signal will not pass through the pitch shifter again. Even if you specify a higher value for the Feedback parameter, the pitch-shifted sound will be repeated at the same pitch.