2nd viewing, still no ticking

[alora]

I just saw PoA for the second time in the same theatre as before, 
and I have yet to hear ticking in the time turner scene. 

I hadn't heard it the first time, so I was really, really paying 
attention and the only time I heard it was when the scene is almost 
over and Hr grabs Harry's hand and says, "Come one!"  Then they run 
for the hospital wing and we fly through the loudly ticking clock.

Am I missing something here?  There was NO ticking!  Could it be the 
theatre I am going to?  I'm so annoyed!  I know I don't have a 
hearing problem.  ALso, there was no "DOlby THX surround sound" logo 
type thing before PoA started, could that have anything to do with 
it?  *sniff*  I want to hear the ticking...

Alora