This hasn’t been mentioned before. Could you be a little more specific?
Sure, when Boussh speaks around the 14:45 mark, I believe you can hear the thermal detonator beeping when she speaks. This is when Chewbacca is being taken away. I thought it was Boussh’s lines reused from 14:30, which would explain why you can hear the detonator “beeping”, but I might be wrong.