It was a commuter and transport line so the majority of the screeching came from the long transport trains in the middle of the night. I suspect those are run d

It was a commuter and transport line so the majority of the screeching came from the long transport trains in the middle of the night. I suspect those are run differently here in Australia. It happened for the entire three years I lived there so I imagine if it was just a mishap it would have been solved already.