espeak: espeak - a software speech synthesizer
espeak:  
espeak: eSpeak is a compact open source software speech synthesizer for 
espeak: English and other languages. eSpeak uses a "formant synthesis" 
espeak: method. This allows many languages to be provided in a small size. 
espeak: The speech is clear, and can be used at high speeds, but is not as
espeak: natural or smooth as larger synthesizers which are based on human
espeak: speech recordings. 
espeak: 
espeak: 
espeak: http://espeak.sourceforge.net/