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Advanced features
until the display shows
P L
alternating with a numeric value
.
Adjust the PORTA/DATA knob. A positive value (1 - 63) will
introduce a pitch shift in time with LFO 1. If LFO 1 is set to a
sawtooth wave then the pitch will climb , then rapidly return to
the base pitch.
A negative value (-1 - .64) will result in the pitch falling then
rapidly returning to the base pitch. To achieve the vibrato effect,
set the LFO 1 waveform to triangle. Since this waveform is
symetrical, it does not matter if positive or negative modulation
is used. Adjust the speed of the LFO until the vibrato is satis-
factory.
Opening or closing the Filter using the Modulation Wheel
The filter Cut off frequency may be raised (opening the filter) or
lowered (closing the filter) directly from the modulation wheel on
a MIDI controller keyboard.
Press KEY 8 (ensure the function switch is in SHIFT mode)
until the display shows
F A
alternating with a numeric value
.
Adjust the PORTA/DATA knob. A positive value (1 - 63) will
open the Filter when the Mod wheel is pushed forward. A nega-
tive value (.1 - .64) will close the Filter when the Mod wheel is
pushed forward.
Setting up a Wow WoW effect using the Modulation Wheel.
Sending a small amount of triangle LFO modulation to the Filter
will simulate the popular Wow Wow effect. Repeatedly press
KEY 8 (ensure function switch is in shift mode) until the display
shows
F L
alternating with a numeric value
.
Adjust the
PORTA/DATA knob. A positive value (1 - 63) will open the filter
in time with LFO 2 above the basic Cut off frequency. A nega-
tive value (-1 - .64) will close the filter in time with LFO 2 below
the basic Cut off frequency.
Controlling the Volume from the Modulation Wheel.
By routing the Modulation wheel to the amplifier, the overall vol-
ume of the sound may be controlled.
Repeatedly press KEY 8 (ensure the function switch is in
SHIFT mode) until the display shows
A L
alternating with a
numeric value
.
Adjust the PORTA/DATA knob. A positive value
(1 - 63) will increase the volume when the Mod wheel is pushed
forward. A negative value (-1 - .64) will reduce the volume
when the Mod wheel is pushed forward.
45
Pitch and Modulation wheels