Thank you for going to the trouble of making these recordings and sharing them with the rest of us.
There is a technique for dealing with the screamers, the maniacs, and all the others who insist on calling out of turn: one that has been used by some DX operators and one that I myself would happily employ if ever I found myself on the end of a pileup.
I'd acknowledge them by their call signs, wish them 73, and let them QSY or QRT thinking they'd "worked" me.
Then, after somehow forgetting to enter them in my log
, I'd move on to the next station.
I wish more DXpeditioners would do so--perhaps once word gets around that failure to adhere to the Code of Conduct will result in a NIL, we'll return to better operating.