Reverb – DigiTech RP255 User Manual

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Duck Thresh (X-Edit

only) - Adjusts the level the input signal must reach before the

delayed signal is attenuated. Ranges from 0 to 99.
Depth (X-Edit only) - Adjusts the intensity of the modulation (chorusing) in the delay

repeats. Ranges from 0 to 99.
Wow (X-Edit only) - Adjusts low frequency modulation (below about 6 Hz) that would be

caused by tape speed variation. Ranges from 0 to 99.
Duck Level (X-Edit only) - Adjusts the amount of attenuation applied to the delayed sig-

nal. Ranges from 0 to 99.
Flutter (X-Edit only) - Adjusts a higher frequency modulation (from about 6 to 30 Hz)

that would be caused by tape speed variation. Ranges from 0 to 99.

Reverb

Using reverb in recorded program material gives the listener a sense that the material is being per-

formed in an actual room or hall. It is this similarity to actual acoustic spaces that makes reverber-

ation a useful tool in recorded music. The RP255 features genuine Lexicon

reverbs, whose rich,

lush effects have been heard in countless songs, soundtracks, and live performances for decades.

Reverb Model

Knob 1 selects the Reverb model or acoustic space. Press this knob to turn the Reverb

models on and off. The following models are available:

twinrv- Based on a Fender

Twin Reverb

lexamb - Lexicon

Ambience

lexstd - Lexicon Studio

lexrom - Lexicon Room

lexhal - Lexicon Hall

emtplt - Based on an

EMT240 Plate