11
GROUP
DECK
P1
P2
J1
B1
B2
1
2
B3
B4
B5
B6
J2
PROCESSOR 1
PHASER FREQUENCY
or FLANGER DELAY
FEEDBACK
DEPTH
TAP BPM
PROCESSOR 2
MULTIPLIER
PGM 1
PGM 2
AUX B
MAIN
ON
ON
INSERT POINT
CUE
EFFECT
ALL WET
MORE
DRY
ALL DRY
MORE
WET
1
¾
¼
8
2
½
16
4
P1
•
Frequency
All-pass filter
31.5 Hz
16 kHz
Sweep
•
P2
P1
•
single tap
BPM sync
point,
multiple
taps to
set BPM.
Depth
min
•
P2
Feedback
range = 0 to 100%
B6
•
on
P1
•
Base Delay
Ba
se
D
el
ay
Delay
0 sec
11.6 ms
P2
•
Delay Depth
Sweep
P1
•
single tap
BPM sync
point,
multiple
taps to
set BPM.
•
P2
Feedback
range = 0 to 100%
B6
•
on
Phaser Effect Diagram
Flanger Effect Diagram
Control Assignments for Phaser & Flanger
Phasing is a swept comb-filter effect with no linear harmonic
relationship between the comb teeth. Splitting an audio signal in
two, shifting the phase of one signal by passing it through an all-
pass filter, then recombining, creates the phasing effect.
A Flanger creates a unique “flyover”sound by creating a set
of equally spaced notches in the the frequency spectrum in a
linear harmonic comb filter. This is done by mixing a signal with
a slightly delayed copy of itself and by constantly changing the
length of the delay.
Both effects use an LFO to cause the comb peaks and notches
to sweep up and down the frequency spectrum.
P1 Phaser Frequency / Flanger Delay / Tap BPM
The Phaser’s primary function of
P1
(indicator
off
) is filter design
frequency, which starts at 722 Hz and is adjustable from 31.5 Hz
to 16 kHz (9 octaves). The full sweep of the filter is reached in
11/3 rotations of
P1
.
The Flanger’s primary function of
P1
(indicator
off
) is Base
Delay, adjustable from 0 to 11.6 milliseconds. The Base Delay
sets the high frequency point of the sweep. The Depth control
(
P2
) sets the range of the swept comb filter.
If the track has a BPM tag, the sweep automatically matches
it and a lock icon appears in the BPM section. To manually set
the sweep BPM, tap
P1
to the beat. The default BPM is 120,
and tapping
P1
can set it from 24 to 480 with a resolution of 0.1
BPM. A single Tap of
P1
resyncs the sweep to the BPM.
J1 Multiplier
The BPM Multiplier is selected with
J1
, toggling between trans-
form operation and BPM multiplier. If the green mode indicator
is
on
,
J1
may adjust the multiplier to 16, 8, 4, 2, 1, 3/4, ½, or ¼.
P2 Feedback / Depth
Feedback is the primary function of
P2
(indicator
off
) controlling
the amount of phased or delayed signal fed back to the input, in-
creasing “fatness.” Minimum to maximum is 11/3 rotations of
P2
.
Depth is adjusted using the second function of
P2
(green
indicator
on
). Depth sets how far the sweep of the LFO (low
frequency oscillator) modulates the Frequency (Phaser) or Delay
(Flanger) as set by
P1
. The Phaser Depth is adjustable from 0 to
±4.5 octaves, and the Delay Depth is adjust
-
able from 0 to 11.6 ms. The full range
is reached in 11/3 rotations of
P2
. With
Depth at minimum, the LFO ceases to
have any effect, and
P1
becomes a manual
sweep control.
J2 Wet / Dry Mix
Pressing J2 toggles between transform operation (indicator
off
)
and Wet / Dry control (green indicator
on
). The default is 100%
wet. Holding the joystick left goes more Dry, to the right goes
more Wet. Moving the joystick up provides instant, momentary
100% Wet. Moving the joystick down provides instant, momen
-
tary 100% Dry. This allows Wet or Dry transforming with the
control returning to the set Wet/Dry ratio when the control is at
rest (in the center).