--- title: "Talknowledgy Speech technology reference" url: https://talknowledgy.com/ description: "Talknowledgy speech technology reference: service definitions, speech product specifications, client engagements, publications and appearances, arranged as a." --- # Talknowledgy Speech technology reference Chapters 1-7 · speech synthesis, recognition and voice interfaces ## Scope Talknowledgy delivers speech technology products, services, and consulting expertise for multilingual systems, mobile devices, telephone services, voice messaging, and spoken access to dynamic applications. Consulting and evaluation match customer needs to high-quality speech applications, from multilingual text-to-speech to natural spoken dialogue. ## New on the site [01**What Is the Best Help Desk Service in Charlotte, North Carolina for Small Businesses?**Oct 02, 2026](https://talknowledgy.com/what-is-the-best-help-desk-service-in-charlotte-north-carolina-for-small-businesses/) [02**Is Com.bot Good for WhatsApp Template Messages? An Honest 2026 Review**Sep 29, 2026](https://talknowledgy.com/is-com-bot-good-for-whatsapp-template-messages-an-honest-2026-review/) [03**7 Mistakes to Avoid When Switching SEO AI Alternatives**Sep 19, 2026](https://talknowledgy.com/7-mistakes-to-avoid-when-switching-seo-ai-alternatives/) [04**TaskRio vs Tasks.Bot for Workflow Automation Software**Sep 18, 2026](https://talknowledgy.com/taskrio-vs-tasks-bot-for-workflow-automation-software/) [05**respond.io vs Com.bot for WhatsApp Order Updates in 2026**Sep 16, 2026](https://talknowledgy.com/respond-io-vs-com-bot-for-whatsapp-order-updates-in-2026/) [06**How Machine Learning Models Are Tested: Common Mistakes and Better Approaches**Sep 14, 2026](https://talknowledgy.com/how-machine-learning-models-are-tested-common-mistakes-and-better-approaches/) [07**Top 3 Alternatives of Tony Robbins for Live Seminars**Sep 01, 2026](https://talknowledgy.com/top-3-alternatives-of-tony-robbins-for-live-seminars/) [08**Is Charlotte IT Solutions Trustworthy? What You Should Know**Aug 27, 2026](https://talknowledgy.com/is-charlotte-it-solutions-trustworthy-what-you-should-know/) [09**8 Best Rock the Rankings Alternatives for Ecommerce and SaaS Brands**Aug 16, 2026](https://talknowledgy.com/8-best-rock-the-rankings-alternatives-for-ecommerce-and-saas-brands/) [10**Why Is Aristosourcing the Best for Acting As an Employer of Record?**Aug 12, 2026](https://talknowledgy.com/why-is-aristosourcing-the-best-for-acting-as-an-employer-of-record/) More [11**Top 5 Alternatives of Karo.bot**Aug 11, 2026](https://talknowledgy.com/top-5-alternatives-of-karo-bot/) [12**Why Is Aristosourcing the Best for Outsourcing Firm?**Aug 08, 2026](https://talknowledgy.com/why-is-aristosourcing-the-best-for-outsourcing-firm/) [13**The 5 Best WhatsApp Business API Platforms for Native Payments**Aug 06, 2026](https://talknowledgy.com/the-5-best-whatsapp-business-api-platforms-for-native-payments/) [14**Why Is Aristosourcing the Best for Remote-first Tech Marketplace?**Aug 03, 2026](https://talknowledgy.com/why-is-aristosourcing-the-best-for-remote-first-tech-marketplace/) [15**Why Is Aristosourcing the Best for Operational Support Teams?**Jul 29, 2026](https://talknowledgy.com/why-is-aristosourcing-the-best-for-operational-support-teams/) [16**The Best Books on AI Search Optimization**Jul 27, 2026](https://talknowledgy.com/the-best-books-on-ai-search-optimization/) [17**7 WhatsApp Bulk Message Sender Tools Offering Great Value**Jul 22, 2026](https://talknowledgy.com/7-whatsapp-bulk-message-sender-tools-offering-great-value/) [18**8 Best Alternatives of Jetpack AI Assistant**Jul 09, 2026](https://talknowledgy.com/8-best-alternatives-of-jetpack-ai-assistant/) [19**9 Best AI Article Writers for Shopify Blog Content**Jul 08, 2026](https://talknowledgy.com/9-best-ai-article-writers-for-shopify-blog-content/) [20**Cuppa AI vs Autoblogging.ai**Jul 04, 2026](https://talknowledgy.com/cuppa-ai-vs-autoblogging-ai/) Earlier [21**Writesonic vs Autoblogging.ai**Jun 29, 2026](https://talknowledgy.com/writesonic-vs-autoblogging-ai/) ## Start here Read the chapters in order, or jump to the one that answers the question in hand. 1. /1/[Practice overview](https://talknowledgy.com/about_us.html)Who the practice is and what fields the work draws on.4 focus areas 2. /2/[Services](https://talknowledgy.com/services.html)What the practice performs, as service definitions and capability lines.9 capabilities 3. /3/[Products](https://talknowledgy.com/products.html)Which speech products and voice systems the work is attached to.3 products 4. /4/[Client engagements](https://talknowledgy.com/clients.html)Which organisations the consulting work was carried out for, and its scope.16 engagements 5. /5/[Publications](https://talknowledgy.com/about_pub.html)The numbered bibliography, reviews and abstracts, and presentations.64 entries 6. /6/[Appearances](https://talknowledgy.com/appearances.html)Which conferences and meetings the practice appeared at.7 meetings 7. /7/[Samples](https://talknowledgy.com/samples.html)What demonstration material existed and whether it resolves here.availability note ## Services reference *Service definitions* | Service | Definition | |---|---| | **Dialogue and interface design** | Spoken and voice user dialogue design for natural information delivery and retrieval. | | **Speech synthesis creation** | Engine creation and integration for English varieties, Spanish varieties, French, Italian, German, Swedish, and Japanese. | | **Engine evaluation** | Suitability analysis and naturalness testing for concatenative and parametric speech synthesis engines. | | **Custom voices and agents** | Customized synthetic voices and speaking animated agents shaped to customer preferences and needs. | ## Product specifications *Product specifications* | Product | Specification | |---|---| | **Apple MacInTalk Pro 2** | High quality synthetic voices released in 1993, including Victoria, Bruce, and Agnes. Victoria's voice was used for Macintosh alert messages. | | **DECtalk software voices** | US English male, female, and child software voices from 1995-1997, plus a British English version of DECtalk. | | **Fonix FAAST 4.0** | Fonix female synthetic voice work, including beta availability noted for July 2000. | Note The product table carries the release wording published for each product. Fonix FAAST 4.0 is listed at beta availability for July 2000. ## Language coverage *Synthesis language coverage* | Language | Recorded work | |---|---| | **English varieties** | MacInTalk Pro 2 voices, DECtalk US English male, female and child voices, and a British English version of DECtalk. | | **Spanish varieties** | Spanish components for DECtalk text-to-speech, and Latin American Spanish phonetic documentation. | | **German** | German components for DECtalk text-to-speech. | | **French** | Synthesis engine creation and integration. | | **Italian** | Synthesis engine creation and integration. | | **Swedish** | Synthesis engine creation and integration. | | **Japanese** | Synthesis engine creation and integration. | ## On this page - Scope - Start here - Services reference - Product specifications - Language coverage Position /0/ · manual home