Hmmm... I probably count - frequent parties and jam sessions, often till 6am or so.
Aint so bad for the neighbours though - have a sound meter and discovered I can get away with near club levels inside the house without actually pissing anyone off - even with the back doors open - still unlikely to deeply irratate anyone as no houses directly in the firing line
Just as well really - not unusual to have the equiv of an adhoc and more than slight drunk band in the house who suddenly fancy having a jam at 5am or so, not only on electronics, but sax, guitar, bass, v-drums, vocals as well...
As for neighbour twanging away on a guitar in a flat - thats simple - shoot the bastard!!! If you want to make a hell of a noise - then at least get yourself a place thats good for it... detached, double glazed, reasonable gap to neighboring houses etc...
Other option - rent and bloody huge PA system for the weekend, stick some ear plugs in and let rip with a drum machine and a bunch of synths - for ultra nastiness - get a *huge* sub and attach it to the ceiling - (their floor)...
Let the bastards really *feel* that deep analog kick