Wonder no more! In one of those 'cooler than accurate' scholarly projects, we have a recording of what the best and brightest think might possibly have been the sounds of that eons old language. Of course, like most things, I have a feeling if someone from that period heard the recording, their first response would be 'what the hell did he say?' In PIE of course. Still, fun stuff. And the stuff that makes you ponder all that historical studies have to offer.