I have been a Landlord for 20 long years and I have dealt with every situation imaginable. My properties are in Ontario, Canada so the law might be different, but I think the principle would be the same. It is the Landlords responsibility to deal with noisy tenants. If the cops will respond to noise complaints, call them, but make sure you tell the Landlord as well so they can take steps to evict the noisy tenants. Here in Ontario, the cops will come out for noise complaints at any time of day, but they may take some time to get there. I think you have an even greater complaint if it is after 11 pm. Do not do anything in retaliation, as you have to consider that any actions you take may at some point be looked at by a judge. The judge has a good bull***** filter and will be able to tell who is telling the truth.

Again, tell the landlord, it is their responsibility to deal with it.