Posted: Sun Dec 07, 2008 8:16 pm
Yup, you'll be dead before you hear it. But people who heard them flying overhead said they sound like a freight train zooming overhead.Ragnarok wrote:There seems to be a a disjoint here - you can't hear something coming at you if it's supersonic.starman wrote:They say the sound of an incoming round is absolutely horrifying... <snip> all coming at you at about mach 2.5