It's just the bass from the car that invades our entire house. This is so irritating. So far I haven't heard it much at night. I also suffer from a lot of bad headaches (so much that I have to get prescription meds for them to go away) and this does nothing but trigger them. We've asked them twice to keep the bass down and the last time they rolled their eyes and turned it off. I hate feeling like the bad person, but why should we have to listen to their crap INSIDE of our house? We've talked to the police department and they will send an Officer out to speak to the neighbors. I'm not trying to make enemies. I deal with them coming and going and that's fine, but it's the hanging out in the garage and letting it boom through my house that gets to me. AH! ear plugs don't help. It goes right through them. I just wanna move, but we've got six more months left in our home lease.