VoiceSFX is an innovative program designed to let you record sounds, from your own voice and then apply special effects like Helium Breath, Slow Monster, Fade, and Echo to create crazy sound effects. Export to MP3, burn to CD and share with friends! VoiceSFX is an innovative program designed to let you record sounds from your own voice, then apply special effects like Helium Breath, Slow Monster, Fade, and Echo to create crazy sound effects. You can also capture sound from any source your computer supports (microphone, line-in, CD, etc.) and then distort it into something wildly weird and different. You can play with sound too! Create your own sound effects, change the pitch of your voice and do other fun things! VoiceSFX is a whole rack of expensive effects compressed into one user-friendly and affordable program. Try out the trial version and you'll find that by combining a few of our special effects, you can create some pretty strange variations. Make your voice sound like a hyperactive space robot. Save and easily export your creations to MP3 and send them to your friends or burn to CD!Features include: