VOICE POWER boards -- What are their limitations?

[thad at cup.portal.com]

Lenny,

Are the VOICE POWER boards just a voice synthesizer, or something that has
an ADC for one to do speech recognition?

If you want a voice synthesizer, I have some used Votrax Type 'N Talks that
could be connected to a serial port for speech synthesis (sounds good *IF*
you use the phoneme codes directly); E-mail me if interested.