AV Voice Changer Gold
The Gold edition of Voice Changer Software is an advanced MP3 voice recorder and internet radio recorder that saves recorded audio in MP3 format. An MP3 player is also included for use in your home audio recording studio. Apart from other voice changers, Voice Changer Software Gold changes your... , you can disguise your voice in voice chat, PC phone, online gaming, voice mail, voice messages. ... You can modify voice by changing voice pitch and voice timbre, applying effects, adjusting advanced tuner, and setting equalizer.
http://www.mp3towav.org/download/AV-Voice-Changer-Gold.exe - 8Mb - Download - Screenshot

VaxVoice Extended SDK
Vax Voice activeX is the easiest way to add PC-to-PC voice chat and text chat over the LAN, WAN or Internet in your applications and Web pages. You can add many new voice and text chat related features and discover just how much better your application and web pages can be, with: - ENCRYPTED... - VAD (VOICE ACTIVITY DETECTION): When you enable this feature, Vax Voice activeX starts sending voice data only when you speak. ... - TEXT CHAT: During the conference, you will be able to have text chat.
http://www.vaxvoice.com/market/vaxvoiceext/vaxvoiceextsdk.exe - 2Mb - Download - Screenshot

AV Voice Changer Software Gold Edition
Apart from other voice changers, Voice Changer Software Gold changes your voice over internet in real time and acquires unlimited number of new voices. You can modify voice by changing voice pitch and voice timbre, applying effects, adjusting advanced tuner, and setting equalizer. ... , you can disguise your voice in voice chat, PC phone, online gaming, voice mail, voice messages. ... Voice Changer Software Gold now has Voice Comparator to compare your changed voice with another's voice. ... Voice Changer Software Gold is compatible with voice chat rooms and voice enabled instant...
http://www.softcns.com/downloads/avnex/vcsgoldi.exe - 8Mb - Download - Screenshot

Vedos Voice Video Chat
Vedos Chat is a user-friendly application for real-time Audio Video chatting in office or home office local networks. This unique chat software features an easy-to-understand format for text, voice and video conferences and discussions. Vedos Chat enables individuals to instantly communicate... Also possible build your customize chat project. ... Vedos Chat is a flexible, integrated solution expressly designed for fast, trouble-free installation and operation.
http://www.vedos.com/VedosChatDemo.zip - 2Mb - Download - Screenshot

AV Voice Changer Software
Apart from other voice changers, Voice Changer Software changes your voice over internet in real time and acquires unlimited number of new voices. You can modify voice by changing voice pitch and voice timbre, applying effects, adjusting advanced tuner, and setting equalizer. ... , you can disguise your voice in voice chat, PC phone, online gaming, voice mail, voice messages. ... Voice Changer Software now has Voice Comparator to compare your changed voice with another's voice. ... Voice Changer Software is compatible with voice chat rooms and voice enabled instant messengers (AOL Instant...
http://www.softcns.com/downloads/avnex/vcsaff.exe - 6Mb - Download - Screenshot

AV Voice Changer
Apart from other voice changers, Voice Changer Software changes your voice over internet in real time and acquires unlimited number of new voices. You can modify voice by changing voice pitch and voice timbre, applying effects, adjusting advanced tuner, and setting equalizer. ... , you can disguise your voice in voice chat, PC phone, online gaming, voice mail, voice messages. ... Voice Changer Software is compatible with voice chat rooms and voice enabled instant messengers (AOL Instant Messenger (AIM), Yahoo!
http://www.mp3towav.org/download/AV-Voice-Changer.exe - 6Mb - Download - Screenshot

LAN Voice Chat
This program is for phone alike voice chat in your local network. It's very cheap, small, simple and easy to use. You don't need to have a server in your network. Any network will be okay, no matter how small it is. We can also tailor it to your needs (from putting your company logo to... We're also open for developers who would like to integrate a voice chat with their applications.
http://www.softlakecity.com/downloads/LAN_Chat_setup.exe - 525Kb - Download - Screenshot

Blaze Audio Voice Cloak
Wouldn't it be fun if you could change your on-line voice into something completely different- change male to female and vice-versa, or even have a voice straight out of the latest science fiction movie? Now you can disguise, morph, and improve your online voice. ... Voice Cloak transforms your voice for voice chat, video conferencing, recording programs, and voice over IP telephone calls such as PC2phone etc. ... Inject funny sound effects into voice chat IP phone calls. ... A perfect present for that hard-to-please teenager, and a cool tool to disguise your voice to be totally anonymous.
http://mirror.blazeaudio.com/downloads/VoiceCloakTrial.exe - 2Mb - Download - Screenshot

ENat for MSN Messenger
Have you ever met this problem when you're using MSN Messenger: Cannot voice chat or video chat with your friend, can't send a file to your friend when you or your friend are behind NATs. If you find this is very annoying, then ENat for MSN Messenger maybe a solution for you. ... ENat for MSN Messenger makes it possible to talk with anyone using MSN Messenger voice chat or video chat even when behind NATs where attempts to talk using voice & video chat usually fail. ... Under this situation, MSN Messenger or Windows Messenger usually has trouble when using voice chat or video chat features...
http://www.easyfp.com/msn-messenger-directtalk/download/enat.exe - 1Mb - Download - Screenshot

Deep Space Voices - MorphVOX Add-on
Be the first to be transformed into a fighting Cyborg, a scary Mutant, or stoic Android. This free voice add-on gives MorphVOX voice-changing software, six new Science Fiction voices. From the makers of MorphVOX, Deep Space Voices lets gamers better slip into their character roles in computer... 0 or above. ... Note: This add-on requires the full version of MorphVOX 2. ... The add-on contains the following voices: male/female android, cyborg, male/female mutant, and space chatter.
http://www.screamingbee.com/download/alias/VP-DeepSpace_Install.exe - 628Kb - Download - Screenshot