I don't know what he said but the guy has a very loud voice in general. Of course it's not forbidden to speak but he kept talking for more than an hour. And the entrance in my flat echoes everything so when someoene talks it's double as loud.But what did he say?
Addition 2019-04-03:
Missing the train by only a minute, and of course the next train has a couple of minutes delay so you would have made the first train if it had that same amount of delay