You should try using the PyTTSx package since PyTTS is outdated. PyTTSx works with Python 2. For Python 3, install the PyTTSx3 package.
http://pypi.python.org/pypi/pyttsx/
https://pypi.org/project/pyttsx3/
You should try using the PyTTSx package since PyTTS is outdated. PyTTSx works with Python 2. For Python 3, install the PyTTSx3 package.
http://pypi.python.org/pypi/pyttsx/
https://pypi.org/project/pyttsx3/