SPC Plugins has released version 1.0 of Morphilter - a stereo multi-mode filter with LFO-driven crossfading.
Morphilter produces lowpass, notch, highpass and bandpass filter responses. It allows a continuous crossfade from one response to the next. This crossfade may be automated by an LFO. In addition, the cutoff frequencies of the left and right filters may be independently modulated by two further LFOs. All three LFOs may independently be locked to tempo or free-running.
Morphilter is available as a VST effect plug-in for Windows and costs $10. A demo version is available.