The AT&T Natural Voices are quality commercial grade voices that are conidered by many users to be one of the most realistic human-sounding synthetic voices available.

AT&T Natural Voices can be purchased from ZABAWARE who are also the developers of the Ultra Hal AI program. The AT&T Natural voices include both a SAPI 4 and SAPI 5 versions. You MUST use the SAPI 4 version with your DesktopMates characters for lip sync functions to work.

To hear samples and purchase AT&T voices go to ZABAWARE AT&T Voices

IMPORTANT NOTE: Support for the AT&T Voices is provided by Zabaware, typically by searching or posting in their forums.

Speech Technology Support Forums

Here's some solutions to a few common issues:

Using 32 bit voices in 64 bit windows


Selecting the Correct SAPI version