Product description "ALM Busy Circuits - MCF x2"
The two-channel version of ALM's well-known MCF-Filter allows for serial/parallel stereo processing and offers Dual-Peak-functionality as well as a Link-Mode for creative filtering fun in 18dB. For Feedback-mayhem the left output can be routed to the right input.
Enhanced connectivity allows parallel stereo output of Low- and Highpass-Signal as well as either Bandpass- or Notch-Output (switchable through jumper on the back of the module). CV-Input for Cutoff- and Resonance allow for attenuation and inversion of control signal (-5 to +5V), additional V/Oct-Inputs can be used for key-tracking or let the MCF x2 double as a sine oscillator when self-oscillating (past the 12 o'clock position of the Resonance Control).