Seems somebody left the physics on outside. Then there is no sound. Sure, the stereo is on, but that's just a couple of cones pushing the air back and forth. No meaning there. Just ignore it.
Several giggles wander by.
Maybe they aren't actually drunk, but I wouldn't insure their car. To remake everything. I sometimes believe that Everything can be changed. I would sing with my human voice and the sirens would be drowned out. Or even harmonize.