Try using one of the common applications--delorme, say--on a laptop.
Use the voice direction option through the stereo.

I don't know if there is a voice gps with an audio out, but if there is
it will be at gps4fun.com.

Jim

On Mar 21, 2004, at 3:30 PM, Mark C wrote:

> I'd like a gps for giving vocal only instructions, maybe through the
> stereo, without a map-visually... haven't found one... anyone have any
> leads?
>