DigiTech RP155

27
Chorus/FX
The Chorus/FX row in the RP155 is a multi-function module, allowing you to select Effect models
such as Chorus, Flanger, Phaser, Tremolo, Panner, Vibrato, Rotary Speaker, YaYa™, AutoYa™,
SynthTalk™, Envelope Filter (auto wah), Detune, Pitch Shift, and Whammy™ effects. When the
Chorus/FX row is selected, Knob 1 is used to choose the Effect model. Press this knob to turn
these Effect models on and off. Only one of the effects in this row can be used at a time. After
selecting the type of effect in this module, Knobs 2-4 can then be used to adjust the individual
parameters associated with the selected effect. The following list describes each Effect model and
its parameters in more detail:
Chorus
A Chorus adds a short delay to your signal. The delayed signal is modulated in and out of tune and
then mixed back with the original signal to create a thicker sound. The RP155 includes the fol-
lowing Chorus Effect models:  (based on the classic Boss
®
CE-2 Chorus),  (DigiTech
®
’s Dual
Chorus), and  (DigiTech’s famous Multi Chorus
®
).
Speed - Knob 2 adjusts the rate (Speed) of the modulation. Ranges from  to .
Depth-Knob3 adjusts the Depth of the modulation. Ranges from  to .
Level - Knob 4 controls the level of the effect (DigiTech Chorus models only). Ranges
from  to .
Waveform (X-Edit only for DigiTech Chorus models) - Selects a waveform: , , or
 (Triangle, Sine, or Square).