Key Features of AV Voice Changer Software:  
  High-quality voice output
  Voice comparator
  2-Dimensional voice changing
  Audio & video stream interception
  Compatible with Internet-based programs
  Frequency & formant morphers
  Ready-to-use "nickvoices"
  Advanced equalizers, sound quality improver
  Audio effect explorer
  Adjustable sound parameters
  User-friendly interface, easy use
  Recorder
  Player