KORG PA4X 76 - Manual (Page 880)

876| Audio In/Out and the Voice Processor
▪ Use the Delay L/R parameters to set the left and right delay times. Up to 50
ms of delay is available on the left and right delay lines to create effects from
flange to slapback.
▪ Use the Feedback L/R parameters to re-introduces a portion of the audio
output signal of the μMod block back to the input to create flanges, tube and
chorus effects. Values above 90 add a high amount of gain and cause distor-
tion and higher audio levels.
Mixing in the lead voice
▪ Use the Lead Level parameter to adjust the level of the lead voice mixed with
the effect.