Akai 4000S - page 28

A Quick Tour of UniQuest For EWI 4000s
28 of 44 UniQuest for EWI 4000s
Delay Effect Parameters
The delay effect consists of a long delay line coupled with a lowpass filter for tonal
control over the delayed signal. Useful for simulating echoes and other repeating
effects.
TIME
•Range is 0 to 1.27 seconds. This control sets the time length of the delay line.
FEEDBACK
•Range is 0% to 100%. This control regulates the amount of Delay output signal
that is fed back to the input of the delay line.
DAMP
•Range is 0 % to 100%. Controls the cutoff frequency of the lowpass filter applied
to the delay line output. This control allows the delays to have less brightness
than the original signal, which is useful when simulating natural echo effects.
LEVEL
•Range is 0 % to 100%. Controls the output volume of the delay effect.
Reverb Effect Parameters
The reverb effect consists of a very long multi-tap delay line coupled with a lowpass
filter for tonal control over the reverberated signal. Useful for simulating acoustic
spaces such as rooms, halls, caverns and arenas.
TIME
•Range is 1.0 to 5.0 seconds. This control sets the time length of the reverb’s
multi-tap delay line.
DENSE:EARLY
•Range is 0% to 100%. This control regulates the density of the early reflections
produced by the reverb algorithm. From 0-50% this control increases the number
of early reflections in the reverb, while from 51-100% it increases the reverb
density.
DAMP
•Range is -10 to +10. Controls the cutoff frequency of the lowpass filter applied to
the reverb output. This control allows the reverberations to have less brightness
than the original signal, which is useful when simulating various environments.
LEVEL
•Range is 0 % to 100%. Controls the output volume of the reverb effect.