I had seen the camera guy warming up with us, so I figured he'd be out in the woods, but I wasn't expecting him to be skiing in the mass start. It was pretty sweet how he was stalking the fast guys. Alex and I met him last week down in Mora at the ski-o school, he's one of Sweden's faster juniors (he did pretty good at jwoc last month) so he could hang with them for quite a while each time.
Not sure about the techno music, I don't really remember much from between the laps besides trying to stay warm and trying to keep cheering alex from jumping on my ski tips.
It wasn't intentional. I was just really excited by the whole cheering thing, and your ski tips happened to be underneath where I was jumping up and down...