I give up. If it's not the bad dropping, what is it?
We are told by NASA and scientists that the moon has virtually no atmosphere. With no atmosphere there is nothing to propagate vibrations through space commonly know as sound waves. Yet, you can hear the bag the astronaut is trying to change clear as a bell. This was suppose to be happening on the moon, not Earth. So, it would be impossible to hear such sound with nothing to propgate the vibrations to the astronaut's microphone located next to his mouth. Notice, you don't even hear them breathing, so hearing a bag in a vaccum by only touching it with your gloves would be impossible.
Your argument is that the sound of the bag should not be heard because of the vacuum of space. But ....
The bag is a sort of a rucksack attached to the spacesuit of one of the astronauts, so any jiggling of the bag would jiggle his spacesuit and what you are hearing is the rattling of his spacesuit fabric via his own helmet's microphone.
Nothing incongruous about this. By the way, timing the speed of the dropping objects, including the kangaroo hops and the kicked-up dust, shows that they are positively in a much weaker gravity field than on earth.
The bag is a sort of a rucksack attached to one of the astronaut's spacesuit, so any jiggling of the back jiggles his spacesuit and what you are hearing is the rattling of his spacesuit fabric via his own helmet's microphone.
No that is not the case here. Even after he gets the bag off and he starts to open it you can hear it clearly. That is not a space suit making that noise or you would hear it every time they moved and especially when they fell down. That was a distinct noise created by a bag, not a spacesuit.