A sample-rate controllable, stereo state variable filter with three-times oversampling! It simultaneously creates the four types of filter (low pass, high pass, band pass and band reject) which can be mixed into the output allowing you to cross fade between different filter types.
The Sound has sample rate control of filter frequency, resonance (bandwidth) and filter type.
There is a waveshaper in the internal feedback path and you can replace the waveshaping function in realtime using a MemoryWriter.
The Sound file contains the encapsulated class as well as the un-encapsulated development source flow and several examples.
: by the Kyma Kata group
2.7 Optimised - uses half the DSP resource