Sony DPS-R7 - Algorithm 1: Phase Shifter (PHS); Phase Shifter Effect Description

Pre-effect Block
ee
aa
SS
SSS
|
Algorithm
1
Phase
Shifter
PHS
This is a dual channel phase shifter. One LFO (Low
;
:
:
Parameters
MIN
and
MAX
Frequency
Oscillator)
which
determines
the
amount
of
a
phase
shift
outputs
signals
of
the
same
phase
to
each
phase
shifter
on/off
on/off
channel.
LFO
freq
0.1
-
20Hz
The
effect
is
created
by
the
phase
interference
and
may
—
sound
like
sparkling.
Raising
the
resonance
may
give
the
depth
0
-
100%
tone
loud
manner.
Also
changing
the
mixing
ratio
of
the
depth
:
limit
max
__|
9-
100%
direct
sound
and
the
effect
sound,
or
shifting
the
phases
of
resonance
level
(ch1,
ch2)
0-99.9%
resonance
brings
variation
in
tones.
So
listen
to
these
resonance
phase
(ch1,
ch2)
normal/inverse
changes
as
you
set
the
parameters.
;
direct
level
(ch1,
ch2)
0-
100%
direct
phase
(chi,
ch2)
|
normal/inverse
effect
level
(ch1,
ch2)
0-
100%
effect
phase
(ch1,
ch2)
normal/inverse
LFO
Depth
LFO
depth
is
a
parameter
which
defines
an amplitude
of
high
the
LFO
waveform
and
its
offset.
The
more
the
LFO
g
100%
ee max
+—— 0%
waveform.comes up to 100%, the higher the frequency
band where interference occurs becomes. frequency
Interference
low
O side chain1 out
direct level (phase)
“cht
ino
—+o
ch1
out
ch2
ino
©
ch2
out
direct level (phase)
O side chain2 ort ~
1 4 PARAMETERS OF EACH BLOCK