Substance (janesconference) has released 4 Band Shifter, a free VST Plug-in that is able to scale (shift) independently the pitch of 4 adjacent, user-definable frequency bands.
4 Band Shifter features
- Pitch shift per band (semitones)
- LCD for graphic information of parameters
- Volume Multiplier per band
- Discrete mode
- Band Endpoints (Hz)
This plug-in takes advantage of FFTW library in performing fast STFTs.
Note: you’ll have to copy bernspitch.dll to your VST Plug-ins folder, and fftw3.dll (FFTW library) to windows\system32.
More information: 4 Band Shifter