Soundhack

Spectral Audio Processing

SoundHack is a soundfile processing program, It performs many utility and esoteric sound processing functions available nowhere else

• Time stretching or pitch shifting with the phase vocoder or varispeed.
• Spatialize with the binaural filter.
• Cross-synthesis between two soundfiles with soundfile convolution, ring modulation or spectral mutation.
• Noise reduction, spectral expansion or compression with the spectral dynamics processor.
• Separate transient and steady-state components with the spectral extractor.
• Use your own spectral algorithm with spectral analysis/resynthesis and the spectral assistant example code.
• Save sonograms of your soundfile in QuickTime movies or convert QuickTime movies into sound by sonographic analysis.