SpeakToMe

Access the text-to-speech module saying ant text that you enter. Input the desired materials and process them automatically to generate standard audio tracks for live performance or storage on a drive of your Mac. The utility recognizes and provides readings in multiple languages.

SpeakToMe says what you enter. It uses the speech synthesis of OS X 10.7 with 79 different voices in different languages. You may choose the language using the drop down on the left. Function - speak in 79 different voices in different languages - Export what you say to AIFF to edit it further on
Attention: To use languages other than English on OS X 10.7, please install new packages from System Preferences -> Speech -> Text to Speech -> System Voice -> Customize.