MANTHER GROWL MANUAL V.1
FILTER
PG. 8
The VCF is a voltage controlled filter envelope with manual control
over attack, decay, sustain, release and envelope level.
FILTER CUTOFF CONTROL:
Manual filter frequency control.
FILTER RESONANCE
CONTROL:
Manual filter resonance control
FILTER GATE INPUT:
Insert gate to trigger Filter
Envelope. This gate is nomalled to
the VCA gate until another gate
source is inserted.
FILTER ENVELOPE OUTPUT:
Patch the Filter Envelope out to
attenuate other modules or gear
or patch it to other Growl input
jacks.
FILTER RESONANCE CV INPUT:
Modulate the resonance of the filter.
Accepts 0 to +5V.
FILTER FREQUENCY CV INPUT:
Modulate the frequency of the filter.
Accepts 0 to +5V.
FILTER ADSR CONTROLS:
Controls for Attack, Decay, Sustain
and Release of the Filter Envelope.
The LEDs simply indicate the slider
position.
FILTER ENVELOPE LEVEL
CONTROL:
Control the amount of envelope
sent to the filter cutoff.
FILTER ENVELOPE INVERT
SWITCH
Switch to invert the Filter Envelope.
FILTER EXTERNAL INPUT & LEVEL
CONTROL:
Audio input routes to filter and
knob controls incoming level. Note
that the waveshape mode switch
set to the ALL position also shapes
the External In sound.