First order filters
Simple filters
Butterworth filters
Filter order
Specific filters
Moog filters
Formant filters
Making the smooth lines
Analog filters
Low level analog filters
Zero delay filters
One pole filters
Two pole filters
Ladder filter
Four poles filters
Eq-filters
Classic analog-like filters
low pass
high pass
Named resonant low pass filters
TB303 filter
Statevariable filters
Multimode filters