Either not a Lightning or he was pushing no more than half throttle.
My '02 Lightning, totally stock, at WOT whines like a banshee. From a stop, stomping it to the floor results in a 10-fall-back-to-8 PSI on the stock boost guage, and it whines loud enough that you cannot hear the motor (just the whine).
At 80 mph on the freeway, stomping it to the floor results in enough whine to hear it clearly over the wind noise no problem.
However, I can do a decent 0-60 scoot without ever letting it get into the boost. If I keep it out of the boost (at 0 or in the vacuum on the guage) you can only barely hear the whine, it's quiet enough that I don't think it would transfer to film very well if at all.
Just my $0.02. A stock '02 Lightning whines more than loud enough to be heard over the engine and exhaust.
Edit: After watching the video I'm still not convinced. We have film of one run, a win, showing the "Lightning" guages, and all the rest are questionable. Maybe it's just the camera in question, since I can't hear whine at all. Maybe he's running on gimp gas and the computer is cutting out boost, mine definately gets louder as the boost climbs.