16
www.d16.pl
Signal FlOw
•
PrOceSSing blOckS aFter the Feedback lOOP
The parameters available here are as follows:
•
HPF L
–
Left
channel
High pass
filter cut-off frequency. Operating range from
40
up to
1000
[Hz]
•
LPF L
–
Left
channel
Low pass
filter cut-off frequency. Operating range from
1
up to
22
[kHz]
•
HPF R
–
Right
channel
High pass
filter cut-off frequency. Operating range from
40
up to
1000
[Hz]
•
LPF R
–
Right
channel
Low pass
filter cut-off frequency. Operating range from
1
up to
22
[kHz]
Stereo mixer
The
Stereo mixer
is the subsequent block in the processing path. It has two functions:
Firstly, it provides independent panning of each stereo channel which actually implies that the
Repeater
may be considered as a delay
effect with two independent processing paths rather than an effect with the stereo processing path with the independently controlled
parameters of both (
left
and
right
) channels.
Secondly, it is able to mix the processed
(Wet)
signal with the unprocessed
(Dry)
signal independently for both stereo channels.
IN L
X
INPUT GAIN
CLIPPER
IN
OUT
PHASE INV
IN
OUT
FILTER
IN
OUT
IN R
CLIPPER
IN
OUT
PHASE INV
IN
OUT
FILTER
IN
OUT
X
PANNING
IN
OUT R
PANNING
OUT L
OUT
DRY IN
MIX
WET IN
+
+
MIX
STEREO DELAY LOOP
IN R
IN L
OUT R
OUT L
RIGHT CHANNEL FLOW
LEFT CHANNEL FLOW
OUT L
OUT L
OUT VOLUME
X
X
IN L
X
INPUT
CLIPPER
IN
OUT
COLOR
COLOR L
IN R
CLIPPER
IN
OUT
COLOR
COLOR R
X
LEFT
CHANNEL
FLOW
RIGHT
CHANNEL
FLOW
IN
OUT R
OUT L
OUT
DRY IN
WET IN
DELAY LINE
IN
OUT
DELAY TIME
+
IN
SPREAD
X
FEEDBK L
DELAY L
-
+
DELAY LINE
IN
OUT
DELAY TIME
+
X
FEEDBK R
DELAY R
IN L
IN R
LEFT
CHANNEL
FLOW
RIGHT
CHANNEL
FLOW
PING PONG
DELAY LINE
+
IN
+
DELAY LINE
IN L
IN R
PING PONG ENABLED
DELAY LINE
+
+
DELAY LINE
IN L
IN R
PING PONG DISABLED
HPF
LPF
PANNING
IN
OUT R
PAN
PAN L
PANNING
IN
OUT L
PAN
PAN L
OUT R
OUT L
OUT
DRY IN
MIX
MIX
WET IN
MIX L
+
+
OUT
DRY IN
MIX
MIX
WET IN
MIX L
WET L
WET R
DRY L
DRY R
OUT L
OUT L
Signal flow through the Stereo mixer module
