Text To Speech Synthesizer
Speech Synthesizer is a great Text To Voice Synthesizer for Children to learn English Speaking & Vocabulary. Speech Synthesizer 5. 0 is a powerful text to voice converting application that is extremely useful for converting all types of text to speech, learning English pronunciation and... Features include a Realistic embedded Multiplex Text to Voice Synthesizer, reads all Text, RTF and Word documents, customizable display area, Animated speaking character, different Voice outputs, adjustable speaking speeds, variable voice tones from low to high pitch, graphical sound output visual...
http://www.caltrox.com/products/speech.htm - 6Mb - Download - Screenshot

VoiceMX STUDIO
VoiceMX STUDIO 4 is an advanced Text to Speech voice synthesizer software that converts all types of Text to Voice via speech synthesis using a high quality speech engine . It can be used to text notes, documents, e-mails, e-books, web pages etc. The TTS application can convert all types of text... Features include a High Quality Text to Speech Synthesizer, reads all Text, RTF and Word Documents, adjustable text display area, multiple TTS voice types, variable speaking speeds, adjustable voice tones, sound output visual display, record speech output as Wav format and a fully graphical...
http://www.tanseon.com/downloads/down1/voicemx.exe - 14Mb - Download - Screenshot

Total Speech
Total Speech is a new powerful text-to-speech utility. It reads aloud your txt, html, doc, rtf documents and converts text to mp3. Total Speech can also create MP3, WMA, OGG, FLAC, MPC, AAC, APE or MP4 files giving you the chance to listen to your files on iPods, PocketPCs and other protable... Total Speech is indispensable if you study English as a second language or prepare for some exams. ... Total Speech is quite easy-to-use and requires no special knowledge. ... Recommend Total Speech to someone with low vision and he or she will be most grateful to you.
http://www.CoolUtils.com/download/TotalSpeech.exe - 2Mb - Download - Screenshot

IVOS - Intelligent Voice Operating System
IVOS (Intelligent Voice Operating System) is an intelligent agent that offers both Speech Recognition and Text-to-Speech capabilities, allowing you to run your computer via voice commands. You can control the menu and sub menu of any software, including total voice operation of MS Outlook. ... Additional features include dynamic voice control, dictation, transcription of recordings and more. ... In addition, the Text-to-Speech features allow you to convert your spoken text into typed letters, compatible with any software that offers a text input window (email messages, forms etc.
http://www.ivos.biz/downloads/ivos.exe - 3Mb - Download - Screenshot

IMSpeak!
IM Speak! is a tool that adds speech and personality to incoming messages from your favorite Instant Message program. By using the program, you can assign 'voices' to each one of your buddies allowing them to speak to you in any voice you choose along with many other features. ... adjust speed or pitch of voice. ... Speech translation dictionaries allow you to have IM Speak! ... translate incoming text to different words. ... Speaks time, temperature and weather conditions in your area. ... (Adjustable font/size for the vision impaired).
http://eastbaytech.phenominet.com/imspeak38_down.exe - 5Mb - Download - Screenshot

NextUp Talker
NextUp Talker is a Text To Speech application specifically designed for people who have temporarily or permanently lost their voice. With natural, human sounding voices and convenient shortcuts to quickly enter commonly used sentences and phrases, NextUp Talker allows those with vocal... Whether due to ALS, Cancer, Stroke, aphasia, or any of the other all too common problems causing loss of speech, NextUp Talker should help you regain an important part of your life by allowing you to talk with others.
http://www.nextup.com/files/talkera.exe - 5Mb - Download - Screenshot

TTS Builder
TTSBuilder allows engineers to create their own Text To Speech Voice or Language using High Quality Open Festival Speech Synthesis Research. A complete step-by-step manual for such a creation is included in the retail version. The evaluation version has one such British Voice created using the... Retail Version Includes: Step - By - Step Manual for Text To Speech Voice Creation,Required Windows Libraries for deployment of the TTS Engine. ... Festival Speech Synthesis Research allows one to create production level Text To Speech Engines.
http://www.ipchip.com/downloads/ttsbuilder01.zip - 8Mb - Download - Screenshot

Balabolka
Balabolka is a Text-To-Speech program. All computer voices installed on your system are available to Balabolka. The on-screen text can be saved as a WAV or MP3 file. The program can read the clipboard content, view the text from DOC, RTF and HTML files, customize font and background colour,... Balabolka uses various versions of Microsoft Speech API (SAPI); it allows to alter a voice's parameters, including rate, pitch, and volume. ... The user can apply a special substitution list to improve the quality of the voice's articulation.
http://www.cross-plus-a.com/balabolka.zip - 519Kb - Download - Screenshot

A1 SpeechTRON
A1 SpeechTRON is a powerful Text to Speech Voice Synthesizer application that is extremely useful for converting English Text to Speech. It can be used to read notes, documents, e-mails, e-books etc. It can convert any type of English text to voice that is typed or pasted into its text Window. ... Features include: Realistic embedded Multiplex Text To Speech Synthesizer, reads all Text, RTF and Word documents, customizable display area, 18 different Voice Types, adjustable Speaking speeds, variable Voice Tones from Low to High Pitch, Graphical sound output visual display, record speech...
http://www.caltroxsoft.com/products/a1-speechtron.htm - 11Mb - Download - Screenshot

Speech Engine DLL SDK
Start recognizing voice commands in any spoken language with Research-Lab's Isolated Words Language-Independent Speech Recognition Engine. From writing a simple voice commands recognition program to a VoiceXML PC-To-PC Interactive Voice Response, English Language is no more a programmers only... 2 MB of redistribution, it features a attractive download deployment for all your important programming projects. ... Also with only 1. ... Need also arises in conditions when one requires to add a user interface with hands-free control .
http://www.ipchip.com/downloads/rlse01.zip - 6Mb - Download - Screenshot