E-Mu Classic keys, Operation Manual

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42
EFFECTS SECTION
STEREO DELAY
DELAY
The delay line is a stereo effect which can
be used for doubling, echoes or fixed
formant comb filtering with completely
independent delay time and tap levels for
the left and right sides. The delay is
shown in the diagram above.
The Delay Time parameter is indepen-
dently variable from 0 to 209 milliseconds
for both the left and right channels. The
Tap Level parameters control the amount
of signal from the left and right delays as
well as how much signal from each is
supplied to the feedback control.
Feedback controls how many echoes are
produced. A setting of 0 produces only
one echo. The delay line is incredibly
stable even with large amounts of feed-
back. This quality allows the delay line to
be used as a resonator, where it acts as a
kind of oscillator when excited by an
input signal. Infinite delay effects are also
possible without the risk of runaway. The
stereo delay can function as two indepen-
dent delay lines by panning the primary
and secondary instruments to the ex-
treme left and right.
FXA:Delay
R DelayTime 060
FXA:Delay
R Tap Level 055
FXA:Delay
L DelayTime 255
FXA:Delay
L Tap Level 120
FXA:Delay
Feedback 120