What someone wears is not an indicator that you will be robbed. It is what is in their mind. Baggy jeans and nylon caps will not make me rob you. I have to want to do it in the first place. Sometimes the music is so loud that the windows feel like they are shaking.
Music knows no race.
There are quite a few of us that like it loud. You cannot feel it when the source is close to you, but if you move away a few feet, you can really notice it. That is why the person's car next to you sounds so muffled. In my opinion, all these people should turn down the radio a bit, in order to hear emergency vehicles. I want to support what Bren W. said.