This patch uses the audio output of two cross modulated LFOs fed into 4 parallel bandpass filters. The filters’ volume and frequency are controlled by external CV, allowing for strange filter shapes.
External Audio Path:
-Main audio outputs on ch. 1 and 2.
Internal Audio Path:
-A square wave LFO is fed into 4 parallel bandpass filters
-Each bandpass filter has it’s own dedicated VCA
Internal CV Path:
-Two LFOs are cross modulated.
-Each LFO is being sample and held by one another and those outputs are mixed with one another’s triangle wave outputs and an external CV
External CV Path:
-Inputs 1-4 control the cutoff frequencies of the 4 filter poles.
-Inputs 5-8 control the volume of the 4 filter poles.
-Input 1 is controlling the frequency of LFO 1
-Input 3 is controlling the frequency of LFO 2
Catalyst Filterbank.vcv (2.3 KB)
Catalyst Filterbank.yml (8.9 KB)