A simple filter plug-in based on svf.
Each group of three sliders controls left and right stereo filtering.
The far left (light green) slider is the frequency.
The middle slider (dark green) is the resonance (Q).
The right slider (blue) is the ramp time of the frequency and resonance.
The four toggles in the center are the filter types (from top to bottom):
low pass filter
high pass filter
band pass filter
You can use any combination of these at any time.
The black sliders above these toggles control the right to left sync. The first slider (from left to right) syncs frequency, second syncs resonance, third syncs ramp and fourth syncs the filter toggles.