I don't think we can really do anything about this. The audio itself is very low quality. The best we could do is try to isolate the background, but even then we could only hear their voices, not what they are saying.
Falling out of airplanes and hiding out in holes
Waiting for the sunset to come, people going home
Jump out from behind them and shoot them in the head
Now everybody dancing, the dance of the dead
The dance of the dead, the dance of the dead