BiFilter
BiFilter is a stereo filter VST effect plug-in for Windows which uses a high precision "direct form 2" filter model with a "ripple less than 1dB". It supports linear behaviour over the whole frequency range from less than 20 Hz up to 20000 Hz and brilliant, controllable resonance.
Features:
28filter types:
-Lowpass 30dB
-Highpass 30dB
-Bandpass 15dB
-Notch
-Fat lowpass octave
-M-Shape
-Dual Formant
-Waldorv ;) Lowpass
-Fat highpass
-Para bandpass
-Equalizer
-Vocals
-Vocal A
-Vocal U
-Vocal E
-Vocal I
-Vocal O
-Phaser
-Low shelf
-High shelf
-Fat lowpass
-Fat lowpass 7th
-Lowpass like
-Highpass like
-Elliptic Lowpass
-Elliptic Highpass
-Peak EQ wide
-Peak EQ tight
7 distortion types (anti-aliased):
-Bypass
-Hard clipping
-Tube amp
-Presence
-Wave wrapping
-Wave shaping
-Bit crushing
Input mono/stereo; Output stereo.
Ray-traced GUI.
http://www.tone2.com/bifilter.html
http://www.tone2.com/Tone2_BiFilter_v1.0_setup.exe