Now that is a test of character... I don't think I'd measure up, if it came to that... especially if I hadn't been invited...
We've been pretty patient with him, since it only seems to happen a few times a year, altho it is noisey enough that his speakers may as well be sitting on my bed, pounding my heart with the base... We have taken a position of not wanting to be the killjoy neighbors, even tho the building has an official policy of no noise after 10pm.
Over the last couple of weeks, we have been building a loft in our unit (we live in a converted Sears Building, high ceilings, big open space, etc.). All of our work has been during daytime, "noise" hours, it was approved by building management, etc.. But to properly anchor the loft, we needed to use a roto-hammer to drill into the concrete floor and ceiling. Well, this is a pretty noisey operation, but it had to be done, and keep in mind that we have been pretty quiet for the 5 years we have lived here.
So who should come knocking on our door to complain, on the first afternoon that we started building, and again a few days later when I had to do some more drilling? THE PARTY GUY!!! Go figure. It's always the biggest offenders are the first to complain. He was probably drinking all night and was hungover, heh heh...
We've continued to be polite about it, even bought a bottle of wine for him and his wife, and for the neighbors on the other side once the major building was done, as a peace offering (the other neighbors said they hardly noticed, go figure).
Well, we have some more drilling to do, as we need to hang some curtains around the loft for privacy issues, it's going to be kind of a guest room, and we don't have any other way to anchor the curtains. We will give a few days advance notice before we start again, but if he complains again, I think my days of tolerance with him have come to an end...