140
CUTOFF 2
The cutoff frequency of filter 2 only. If Cutoff Link (see “Cutoff
Link” on page 145) is on, this will be a bipolar offset relative to
filter 1.
FILT 1 – MODE – FILT 2
The basic types of filter. In addition to the four modes repre-
sented by each row of LEDs, the Virus has four “Analog” filter
modes which are only available from within the filter edit menu
(see “Mode” on page 142).
SELECT
These two buttons determine which filter(s) the RESONANCE
and ENV AMOUNT knobs will control. Press both at the same
time for simultaneous control over both filters.
Saturation
Type
Accessible from the panel via SHIFT + OSC VOLUME in the
MIX section.
>Off: No saturation. Note that positive OSC VOLUME values
will still control “analog” saturation if an Analog filter model
is selected (see “Mode” on page 142).
> Light, Soft, Medium, Hard, Digital: Four different distortion
curves.
> Wave Shaper: Sinusoidal waveshaping (see glossary). Can
cause drastic changes to a waveform comparable to linear
FM. Note that the Wave Shaper already starts to take effect
at low OSC VOLUME (i.e. negative values).
> Rectifier: Full wave rectification (see glossary). Inverts half
of the signal, thus distorting the sound.
>EDIT MENU