JMPD is quite useless

JMPD - these are the most useless division of the state. We stay across from Jerusalema in Florida. Every single Friday from 12 midday until Sunday morning at 6 am they play the music so loud that nobody in the complex gets any sleep. We keep on logging calls with JMPD to please send somebody to shut them up, but nothing gets done. Today we were told by the call center that they only keep one call open and close the rest because there are too many complaints for the same thing. A senior JMPD officer told my wife that they cannot keep on taking complaints every Friday and Saturday for the same thing and won't do anything about it. I stay around 600m from the squatter camp and it sound like it is coming from my lounge. What do we have to do to get them to confiscate the sound?