He's done it a few times but not every night and always 2/3/4 AM but never a predictable schedule :(
But tonight kids and I were woken up again at 3am by a man walking up and down the street outside with a microphone singing (sounds like some kind of religious prayer) and then periodically breaking it off and SCREAMING into the microphone. Terrifying to be woken up by.
It only lasts about 20min/half an hour so too short for police to be able to show up, but it means everyone in the house is up at 3 and can't get back to sleep (plus the screaming really freaks the kids - and me - out).
We live in a small flat so can hear it from every room. I saw other neighbours turning their lights on and looking outside, but I don't know them.
Any thoughts on what to do?