ESM: About the 250: Kurzweil mentions something called "contoured sound modelling". Can you explain that a little? R.M: Yeah, it's a proprietary scheme... and 'proprietary' is a polite word for "we're ...

Kurzweil 3000 from Kurzweil Educational Systems is a comprehensive ... JAWS uses an internal speech synthesizer and the computer sound card to read information from the computer screen aloud. ZoomText ...