Digidesign D-Fi
The set of D-Fi plug-ins provides analog synthesizer effects:
  Lo-Fi adds noise generation, bit-rate reduction, distortion, and saturation to sound.
  Sci-Fi adds analog synthesizer-type ring modulation, frequency modulation, and variable frequency resonator.
  Recti-Fi generates new harmonics and subharmonics through waveform rectification.
  Vari-Fi adds tape and turntable "start up" and "slow down" effects.

Some features described in Help are available only in Avid Xpress Pro or Avid Xpress DV. For more information about Avid Free DV go to
www.avid.com.