Korg X5DR AI2 SYNTHESIS MODULE Owner's Manual page 146

Phaser
These are two-channel stereo phase shifters. Using delay and phase changes, they produce a
modulation effect that is clearer than chorus or flanger. These effects are especially suitable for
electric piano and guitar. Chorus and flanger produce their effects by modulating the delay time.
However, phasers, modulate the phase of the input signal, creating an effect that has a different
character to that of chorus or flanger.
32: Stereo Phaser 1
In Phaser 1, the left channel modulation
signal is in phase and the right channel
modulation signal is out of phase. This
produces a wide stereo phaser effect.
33: Stereo Phaser 2
This stereo effect contains two phasers.
In-phase modulation is fed to both channels.
17A Phaser 1 ø
Manual=99
17A
LCD Parameter
17A Manual (Manual)
Mod Depth (Mod)
17B
Mod Speed (M.SPO.)
Feedback (FB)
17C
Mod Waveform
For effects 32 and 33, dynamic modulation (16C) can be used to control the Mod Speed.
17B Phaser 1 ø 17C Phaser 1
Mod60 M.SP0.69Hz FB+75
17B
Range
0–99
0–99
0.03–30 Hz
–99...+99%
Sine (SIN)
Triangle (TRI)
Left
Phaser
Mod
Phaser
Right
Left
Phaser
Mod
Phaser
Right
ø
SIN
17C
Description
The central frequency around which phase shifting is
concentrated
Modulation depth
Modulation speed
The amount of phased signal that is fed back into the effect.
Minus values invert the feedback signal phase
Modulation waveform
Reference Guide
4
Mix
Effect
Parameters
Mix
Mix
Mix
133