Section 4 - Algorithms
3.3 SEC DDL 2U
00
- 3.3
sec
DOL 2U uses two ESP chips to provide a
high
fidelity delay longer
than
3 seconds.
This algorithm also allows you to record a signal
and
play
it back as a loop.
By
using this "Instant
Replay" feature,
you
can play /
sing
along
with
a looped passage, creating some interesting effects.
The
parameters
available for this algorithm are:
01-Mix
02-Volume
See the descriptions
under
the Mix
and
Volume Parameters,
in
the
beginning of this section. The
delays
sounds
best
with
a Mix of
wet
and
dry
.
03
- Delay Time Range: 0 to 3668 ms
This
parameter
sets the
amount
of delay time. Some interesting effects
can
be implemented
by
using a real-time
modulation
controller for this parameter.
04 - Delay Regen
Range: 00 to 99
Determines the
amount
of signal
that
will
be
fed from the
output
back
into the input, increasing
the
number
of repeats
in
the delays. A setting of
99
would
offer
an
infinite delay.
05
- Delay Pan
Range: -99 to +99
This
parameter
determines the location of the delay
in
the stereo spectrum. A value of
-99
is
panned
far left, whereas
+99
is far
right
.
06
- Delay Regen Damping Range: 00 to 99
Controls
the
cut
off of a
low
pass filter
on
the feedback signal,
which
adjusts the
amount
of
damping
to
the feedback signaL
The
higher the
number
, the
more
the signal is
dampened
.
07
- Delay Mode
Range: Continuous, Loop/Muted, Loop/Record,
Loop/Replay
This
mode
parameter
selects the "
instant
replay" feature.
When
set
to Continuous,
any
signal
entering
the
unit
will delay.
When
set
to Loop, you can create
an
"instant
replay" loop using
any
mod
source defined
in
parameter 08.
08
- Delay Set
Range: Off, Controllers 1 - 8
This
parameter
determines which
modulation
source will be
used
to control the loop feature (this
parameter
is
not
operative
when
parameter
07 is set to Continuous).
When
the controller is
greater
than
64, it goes into record;
when
the controller is less
than
64,
it
goes into
play
.
The playback will go into a
muted
state
when
a recording is
made
that
is less than 300
ms
.
ENSONIQ DP/4 Musician's Manual
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