AV Voice Changer Software stands apart from other online or computer voice changers because of its unlimited ability to change voices and sounds to produce various enhanced voice/sound outputs. NEW BACKGROUND EFFECTS in version 6.0 include nature sounds, public affairs and street voices help you to create an audio environment: in a forest, by a waterfall, or on a train, etc. This computer voice changer software can serve both your business and entertainment purposes: make voice-overs, record voices, disguise gender and age for online fun, etc.