Multispeech was primarily designed as a multilingual speech server for Emacspeak, but it can be useful in some other circumstances as well, when multilingual speech feedback is needed. For instance, it can work in conjunction with Speech Dispatcher as its backend module.
Multispeech utilizes third party speech synthesis software to perform actual TTS transformation. Being capable to detect language by text nature it can automatically choose an appropriate TTS for each one. For the moment English, German, French, Italian, Spanish, Portuguese and Russian languages are supported.
To bootstrap the project do the following:
$ git clone https://github.com/poretsky/multispeech.git
$ cd multispeech
$ autoreconf -ifGNU Automake and Autoconf tools are necessary for this step along with additional macros from Autoconf Archive. Afterwards README and INSTALL files may be consulted for further instructions and full list of build dependencies.
Or alternatively you can download ready to use bootstrapped source distribution from releases page.