Cepstral is proud to release Version 5! This release brings marked improvements in voice quality and efficiency in high port density environments. Upgrading is easy and more information is available on the upgrade page.

Welcome to the Cepstral Support center. From here you can find answers to frequently asked questions about using Cepstral voices on your specific platform, as well as any known issues with the current version of our software.

User Support Forum
The User Support Forum is intended to provide a place where our Customers can interact in a friendly environment to discuss anything pertaining to Cepstral voices. The idea is to build a Community where Cepstral Customers can help one another and share ideas and usage tips.
License Key Recovery
If you purchased Cepstral voices and/or licenses via the Cepstral Store in the past and you have misplaced your license keys, you can use the License Key Recovery System to have your keys re-sent to you.
Frequently Asked Questions
Mac OS X	last updated on: Jul 2, 2008
Windows	last updated on: Feb 17, 2009
Windows CE	last updated on: Jul 2, 2008
i386-Linux	last updated on: Jul 2, 2008
x86-64-Linux	last updated on: Jul 2, 2008
Sparc-Solaris	last updated on: Jul 2, 2008
i386-Solaris	last updated on: Jul 2, 2008
Using SSML with Cepstral Voices	last updated on: Jul 2, 2008
Software Development Kit	last updated on: Apr 7, 2009
General Information	last updated on: Jul 2, 2008
Cepstral Store	last updated on: Feb 12, 2009
Known Issues
Mac OS X	last updated on: Jul 2, 2008
Windows	last updated on: Jul 2, 2008
Windows CE	last updated on: Jul 2, 2008
i386-Linux	last updated on: Jul 2, 2008
x86-64-Linux	last updated on: Jul 2, 2008
Sparc-Solaris	last updated on: Jul 2, 2008
i386-Solaris	last updated on: Jul 2, 2008

Didn't find an answer to your question? Use our Ticketing System to ask us instead. Please provide as much technical information as possible. Thank you!