I thought that possible too. He might have tried the hammer and didn’t get the glass to break right away. So he shot the windows.
OPEN QUESTION: Has anyone seen tracers on the videos or has anyone heard witnesses saying they saw tracers?
Now this guy is so methodical...we might be able to listen and pick up the rythum of these first shots....and figure it out.
We know absolutely breaking the windows is the first thing he had to do right before he began shooting. Surprised he didn't rip the curtains off.
Wouldn't the casings be different? People don't know what tracers are and the lights of the concert...you might not even notice them.