I had a four piece rock band two houses west of me, making recordings in the back bedroom, never heard a sound out of them. Then one of the neighbors who is the drummer gave me a five song CD of one of their performances. I played it on the armoire theatre, through a Magnavox DVD player. Sounded good and solid.
Whirlcool, I think your JBL 4311s with 250 watts per would IONIZE the china!