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jurihock / stftPitchShift

STFT based real-time pitch and timbre shifting in C++ and Python
MIT License
115 stars 14 forks source link

Add formant changing feature #25

Closed jurihock closed 2 years ago

jurihock commented 2 years ago

Add option to keep the residual as is but scale the spectral envelope instead e.g. to change the "timbre" and not the "pitch".

jurihock commented 2 years ago

Done in C++ and Python.

jurihock commented 2 years ago

Another idea is, to scale the envelope independently from the residual. Thus reuse the new -t option to specify the envelope scaling factor.