18
Chorus/FX
The Chorus/FX row in the BP355 is a multi-function module, allowing you to select Effect
models such as Chorus, Flanger, Phaser, Vibrato, Rotary Speaker, Tremolo, Panner, Envelope
Filter (auto wah), AutoYa™, YaYa™, SynthTalk™, Step Filter, Whammy™, Pitch Shift, Detune,
Harmony, and Octaver 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 2-6
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 BP355 includes the
following Chorus Effect models:
CE CHS
(based on the classic Boss
®
CE-2 Chorus),
tc chS
(based on the TC Electronic Chorus),
CHORuS
(DigiTech
®
’s Dual Chorus), and
MCHORS
(Digi-
Tech’s famous Multi Chorus
®
).
Knobs 2-6 have the following functions for the various Chorus models:
Chorus
Model
Knob 2
(Pre/Post
Amp)
Knob 3
(Speed)
Knob 4
(Depth)
Knob 5
(Regenera-
tion)
Knob 6
(FX Level)
CE CHS
Pre/Post Amp
Speed
Depth
--
--
TC CHS
Pre/Post Amp
Speed
Width
Chorus/Flange
Intensity
chorus
Pre/Post Amp
Speed
Depth
Waveform
Level
Mchors
Pre/Post Amp
Speed
Depth
Waveform
Level
Flanger
A Flanger uses the same principle as a Chorus but uses a shorter delay time and adds regenera-
tion (or repeats) to the modulating delay. This results in an exaggerated up and down sweeping
motion to the effect. The BP355 includes the following Flanger Effect models:
fLangr
(the
DigiTech
®
Flanger),
trgfLG
(the DigiTech Triggered Flanger),
mxFLgr
(based on an MXR
®
Flanger), and
ehFLgr
(based on an Electro-Harmonix
®
Electric Mistress).
Knobs 2-6 have the following functions for the various Flanger models:
Flanger
Model
Knob 2
(Pre/Post
Amp)
Knob 3
(Speed)
Knob 4
(Depth)
Knob 5
(Regenera-
tion)
Knob 6
(FX Level)
flangr
Pre/Post Amp
Speed
Depth
Regen
Level
trgflg
Pre/Post Amp
Speed
Sensitivity
LFO Start
Level
mxflgr
Pre/Post Amp
Speed
Width
Regen
Manual
EHflgr
Pre/Post Amp
Rate
Range
Color
--