Madshifta: This new mad contraption does lo-fi pitch-shifting and mental feedback effects!! It even has midi control over the pitch shifting.
free vst plugin. pc, mac >>read more
VSpectShift: basic spectrum shifter - you can shift the frequency bins inside an FFT buffer. (Note! the frequency shift is linear - whacky effects result - logarithmic would be more musical).
free vst plugin. pc >>read more
once engaged, SLoWer will start bending the pitch of the audio, down or up, according to the curve you graphically design. This one is great for "electricity shutdown" effect, slowing tapes, vinyl scratches and more.
free vst plugin. pc >>read more
Smoky joe:
a crude but genuine formant shifter, ie. makes voice big/small like a pitch shift, but keeps the same pitch. the only free formant shifter of any kind.
the technique i discovered that enables the formant shift can generate a lot of distortion, mainly on upwards shifts. to combat this, there is a 'smoothing'... >>read more
Pitchworx DX:
The plug-in allow you adjust sample Pitch (while preserving sample length), Tempo (change sample length but preserve pitch) or change both Pitch and Tempo using post process high quality resampler (Speed) without preserving pitch and sample length.
Input parameters are: Pitch in semitones (cents) in range ±... >>read more