You ring at the neighbours' door and ask them politely if they could possibly keep the noise down after 10 pm or so. You point out that you and others who live in the street have to get up early to go to work, and it is difficult to sleep if there is a lot of noise. You ask them if they had realised that they were so loud?
Their reaction is to burst out laughing at you. Before slamming the door in your face, they advise you to buy a pair of earplugs if you want to stop the noise.
Appeals to their better nature are obviously not going to work.
Form a neighbourhood group and threaten violence if they don't stop