With all the recent entries about blowing things up...

Just a general what-if...

If the local neighborhood bombmaker made some kind of miscalculation and blew up himself and his house, and you just happened to have plywood covering your windows on that side of your house, would the concussion from the blast still break the windows, or would the plywood have some kind of mitigating effect on it?

I'm thinking that the 'subsonic' or whatever effects would still break the glass, but I don't really know what I'm talking about.

Sue