I'm sorry but I'm sitting here laughing my ass off, not at you or your situation but I can feel your pain girl. I know I wouldn't be able to handle it. I have no advise to give you but you have my sympathies!
I on the other hand am sitting here in my office with the door closed, doing paperwork and listening to old school R&B (Smokey Robinson is on right now), great way to end the work day.
nj
PS. I have 3 sons and their music is not allowed in my presence. It's not even music, like you said it's yelling and screaming, there isn't even a beat to dance to! What's wrong with them? Back to my paperwork and Smokey