My sympathies are with Jack. If this gink has his car radio turned up loud enough to implode someone's eardrums and shatter tempered glass windshields, he is intruding on other peoples' space.

There have been a number of times when some brain dead entity has sat in front of my abode at some Gawdawful hour of the night in his tricked up van with the monster speakers and caused the entire neighborhood to pulsate.

I would not really blame anyone for responding with a shotgun blast from an upper window in order to restore peace and quite to the neighborhood. Not necessarily to slay the miscreant, but to deliver an emphatic message and an implied warning.

Aren't there laws against "disturbing the peace?"

Don Firth