LFO, VCO & SOURCE MIXER
LFO
1 LFO RATE CONTROL
Controls LFO speed from minimum to maximum speed.
2 LFO DELAY CONTROL
When LFO SYNC BUTTON (#5) is set to ON, the DELAY
SLIDER will control the amount of time between a note or a
key press and when the LFO ramps up to its full amplitude.
When SYNC is OFF, delay range is approximately 30-500
milliseconds.
3 LFO WAVEFORM SWITCH
Selects the LFO waveform shape. RAMP wave, SINE wave,
SQUARE wave, and RANDOM are all available as modulation
shapes. Additionally, there is a switch to invert the ramp wave
into a sawtooth wave.
4 INVERT LFO RAMP SWITCH (SAWTOOTH)
Set #3 swith to the top setting, then adjust this RAMP
switch(#4) .
5 LFO SYNC ON/OFF
When lit LFO will sync to BPM.
VCO
6 VCO FREQUENCY MODULATION
Turning the VCO MODULATION SLIDER up increases the
amount of LFO modulation applied to the VCO’s frequency for
vibrato effect for instance.
7 VCO OCTAVE RANGE SWITCH
16’ tracks with SEQUENCER and MIDI notes, 8’ is an octave
above, 4’ is two octaves above, and 2’ is three octaves above.
8 VCO PULSEWIDTH SLIDER
When PWM SOURCE SWITCH (#9) is set to MANUAL, the PW
AMOUNT SLIDER varies the SQUARE wave’s pulsewidth.
When the PWM SOURCE SWITCH is set to LFO or ENV, the PW
AMOUNT SLIDER acts as an attenuator for pulsewidth
modulation.
9 VCO PULSEWDITH MODULATION SWITCH
Switch between LFO, MANUAL or ENVELOPE to control
pulsewidth of the SQUARE WAVE. See #8 above for additional
info.
SOURCE MIXER
The VCO waveform outputs are available for mixing and combining
with the NOISE and SUB OSCILLATOR.
10 SQUARE WAVE LEVEL
11 SAW WAVE LEVEL
12 TRIANGLE WAVE LEVEL
13 TRIANGLE SHAPE / WAVEFOLD CONTROL
14 NOISE LEVEL
15 SUB OSC LEVEL
Note: External Input is unity level
