Welcome to the home of Modcan Synthesizers.
Modcan offers modules in 3 different formats.
A series is the original format with banana jacks.
B Series shares the same circuitry but uses a more
friendly rack
sizing and 1/4" jacks.
Euro is the newest Modcan format designed for the
Euro Rack format
Demo:
Diode.mp3
Input
The filter input level is adjusted using the gain control attenuator.
1V/Oct Input
Exponential converters track linear voltage input at 1 volt per octave. This input is primarily used for keyboard
tracking and pitch control of filter in self-oscillation mode.
CV Input 1
Control Voltage input with attenuator to control the depth of frequency modulation. When the knob is centered no
modulation occurs. Positioning the knob to the left of zero inverts the incoming voltage (negative) and to the right the
voltage is non-inverted (positive).
CV Input 2
Secondary Control Voltage input with attenuator. CV inputs are used to control the filters cutoff point. The most
common input signal would be from an envelope generator or LFO.
Resonance Control
This knob varies the height of the resonant peak at the cutoff frequency of the filter.
Resonance CV
CV input to control the resonance amount with an attenuator to control depth of modulation
Specs:
Inputs: 50k ohms
Outputs: 560 ohms
Signal Output: 5 V p-p
CV input 0-5V