V99
member
Registered: 12/01/2002
Posts: 192
Loc: Phoenix, AZ
The player already has a mic input for just such a purpose, there's just no software to use it.
Recognizing even just a short list of commands like that is relatively complicated, especially in a non-ideal environment... accents, noisy road, music playing, maybe you drive a topless car, knowing when you're talking to the Empeg and not to your wife about pausing for a moment to think about your daughter's playnext week, etc.