ATRMarkets a variety of speech products for industry including voiceprint, text to speech and airport security systems. Good online text to speech demo.
http://www.atr.net/
Advanced Technology and ResearchReviewing Vocoders and musical chorus synthesizers by EMS, Moog, Roland, Korg, and Electro Harmonics, talking chips (Votrax, TI) and speech recognition hardware Information site rather than sales.
http://web.inter.nl.net/hcc/davies/vocpage.htm
DEMOSTHeNES Speech ComposerDEMOSTHeNES Speech Composer - A general-purpose multilingual and polyglot software text-to-speech (TTS) system that supports the Greek language using a wide variety of e-text sources. Free download has an open and component based architecture allowing flexibility, customization and expandability.
http://speech.di.uoa.gr
AudioGeneratorSite offers technique to add your own voice to web pages and e-mails.
http://audiogenerator.com
CompSpeak 2050 CompSpeak 2050 - Institute for the Study of Talking Computers and Oral Culture. The Institute's mission is to study the social, cultural, and philosophical implications of talking computers and voice recognition technology. Site taking orders for a pre-publishing book having a provocative viewpoint on the impact of talking computers.
http://www.compspeak2050.org
Simulated emotional speechCollection of links and sound-examples of simulated emotional speech by synthesis.
http://emosamples.syntheticspeech.de
Digalo TTS Digalo TTS - Text-To-Speech engine for Microsoft Agent and SAPI compliant applications. Available in 7 languages (French, German, Spanish, US English, British, Russian, Brazilian Portuguese).
http://www.digalo.com
Emofilt Emofilt - Prosody-filter to simulate emotional arousal with speech synthesis based on the free-for-non-commercial-use MBROLA synthesis engine available in Java.
http://emofilt.syntheticspeech.de
ETeX AGETeX AG - Text-To-Speech & Voice Recordings. German firm selling text-to-speech solutions, based on unit selection and diphones. ETeX uses its recording studio (specialized for voice recordings) for text-to-speech voices, voice prompts, and spoken manuals.
http://www.etex.de
InfoQuick Software Technology Corp- Focus on speech technology research and development in Chinese language, including TTS and ASR.
http://www.infoquick.com.cn
Moehler's Speech Synthesis ExamplesMoehler's Speech Synthesis Examples - Commented examples of speech synthesis for 25 languages.
http://www.ims.uni-stuttgart.de/~moehler/synthspeech/examples.html
Speech and Software Technologies (I) Pvt. Ltd. One of India's global IT services and product-engineering companies, providing a wide range of speech-based IT solutions such as automatic speech recognition, text-to-speech synthesis, computer telephony, IVR, speaker verification and a version of IBM ViaVoice customized for an Indian accent.
http://www.sstil.com
SpeechArabiaProvides Arabic / multi language voice interface solutions, for individuals and corporate. Initial offerings focus on tect to speech applications. SpeechArabia develops TTS software for PC-based applications. Products Speech Bar, Read for Me, eMail Companion, Language Learning. Languages generated Arabic.
http://www.speecharabia.com/
SpokenTextFree online text to audio converter - Convert Microsoft Word, Acrobat PDF, PowerPoint, plain text files, web pages, and emails to spoken audio which you can then listen to online or transfer to your iPod. News, tutorials, and product features.
http://www.spokentext.net
Text-talktext-talk - Offers limited English and Lithuanian TTS over Web interface with Mbrola speech engine.
http://www.text-talk.com
VoicealizerVoicealizer enables even the most technophobic web user to get high quality voice recordings onto any web site or weblog in minutes using the phone or a microphone.
http://www.voicealizer.com
Web Site Speech Plug-inSite provides a free, cross platform (Windows and MacOS), cross browser (Netscape and IE) plug-in that gives web sites the ability to talk by transforming text to speech.
http://www.speaksforitself.com
Visual MP3Sells visual GUI software which can read text files and save the speech to MP3, MP2, WAV, Ogg Vorbies and VOX formats. Includes mouth motion animation.
http://www.visual-mp3.com/text-to-speech/
NatlantechDevelops and distributes software for speech analysis, speech recognition and Natural Language processing.
http://www.natlantech.com/
VOICEBOXSpeech Processing Toolbox for MATLAB - A voice processing toolbox for Matlab, very useful for prototyping algorithms and has routines to do most of the basic useful tasks in speech.
http://www.ee.ic.ac.uk/hp/staff/dmb/voicebox/voicebox.html
Alive Text to SpeechAlive Text to Speech - Desktop Reader, converts to MP3, WAV, OGG or VOX files from AliveMedia.
http://www.text-speech.com
Audio BookmakerAudio Bookmaker - Converts texts using different human voices, saving speech to WAV or MP3 files. Speaking clock and other text-to-speech utilities.
http://www.audiobookmaker.com
ByteCool Software IncCoolSpeech is a text-to-speech player for Windows, listen to online news, emails, local text documents, typing, tell the time and date, convert text into wav files.
http://www.bytecool.com
Cool ConversationsCool Conversations desktop Web Reader based on MS-Speech API, coupled with speech recognition.
http://www.coolconversations.com
CyberBuddyDesktop Text to Speech Utility - CyberBuddy - a freeware utility program that uses MicroSoft Agents to do Instant Messaging with speech and animation, reminders, time of day, check email, news reports, weather, stock quotes, text reading, and ICQ status reporting.
http://thecyberbuddy.com/
Digital Future SoftwareText reader with e-mail and web-page interface. Uses AT&T natural voices or neospeech TTS.
http://www.digitalfuturesoft.com/
Internet2EarDesktop Email/Web/News Reader ("personal voiceportal"), works with wireless audio-player. Trial version downloadable.
http://www.i2ear.com/
Natural Voice ReaderEnglish Desktop reader. Free Version with MS-Voices downloadable. Commercial version with AT&T Natural Voices TTS.
http://www.naturalreaders.com
2nd Speech CenterMultilingual Desktop Reader, converts to mp3. Trial version downloadable.
http://www.2ndspeechcenter.com
NextUpTextAloud Software. Desktop Reader with extra software to read special news items like stock, weather etc.
http://www.nextup.com