• MacIntalkPro2 High Quality synthetic voices. Released in 1993.
  • Hear text read aloud on your Mac computer in one of several high quality voices: Victoria, Bruce and Agnes. Use Sound options in SimpleText. Type some text in a SimpleText document, then open the Sound menu and choose "Speak All".
  • Victoria's voice is also used currently for all 'Alert' messages on Macintosh computers.
  • Alex male voice for System X 10.5.2
  • All languages phonetic definition and support

    (previously) DIGITAL EQUIPMENT

  • "DECtalk" software versions of the US English male, female, and child voices, 1995-1997
  • British English version of "DECtalk"

    Elan Speech Logo




    In 2002 Dr. Caroline Henton from Talknowledgy brought her highest quality expertise Elan Speech (Toulouse, France) for the release of the US version of Elan's "golden tones" SaySo! text-to-speech system, to satisfy customers' needs for highest quality speech applications.




    FAAST 4.0 Fonix female synthetic voice


    NeoSpeech Logo



    In 2003 Talknowledgy provides architectural and design expertise in speech synthesis and voice user interface to NeoSpeech for very small footprint TTS systems in US English and Mexican Spanish.