So are they all supposed to consist of like a static sound and beeps?

So pretty much this is what i got off Wiki to help you if that ever happens again Treatment During paralysis episodes, patients may be advised to try moving the facial muscles and moving eyes from one side to the other. This may hasten the termination of the attack. Clonazepam is highly effective i...

Why is that i mean i know there just the sample ones but they all sound the same like same noise same beat