- 12dB/oct rolloff - 2nd order resonant Low Pass Filter
- 24dB/oct rolloff - 4th order resonant Low Pass Filter (pseudo UGen)
- 12dB/oct rolloff - 2nd order resonant Hi Pass Filter
- 24dB/oct rolloff - 4th order resonant Hi Pass Filter (pseudo UGen)
- Parametric Equalizer
- Low resonant Shelf
- High resonant Shelf
- Band Pass Filter
- Band Reject Filter
- All Pass Filter
The B equalization suite is based on the Second Order Section (SOS) biquad UGen.
SC3 port and coding - blackrain 06.17.2005
SC3 plugin UGens - Joshua Parmenter 06.22.2005
Some ideas from "Cookbook formulae for audio EQ biquad filter coefficients" by Robert Bristow-Johnson.