Our experience with loud music and obnoxious neighbors usually comes during holiday weekends. We learned early and avoid those periods.
I've been surrounded by loose dogs on several occasions while walking our dog (on a leash). Barking, running, snarling, encircling us. Then the owner comes out, usually shirtless, barefoot, beer in hand, talking to them like they understand english. I don't suffer fools and it seems they don't disperse much in the way of courtesy or respect, so it is off to the ranger station we go.