18th November 2016, 8:54 PM
I'm at a loss as to which generation you're calling "3rd" in this case, since there's a lot of debate over that, but if you're talking about the Genesis, I'm pretty sure that does have stereo sound. You just have to use the front port to get that.
"On two occasions, I have been asked [by members of Parliament], 'Pray, Mr. Babbage, if you put into the machine wrong figures, will the right answers come out?' I am not able to rightly apprehend the kind of confusion of ideas that could provoke such a question." ~ Charles Babbage (1791-1871)