I can say that I'm not at all upset that we're blocked in china. The other side has enough trouble with the chinese shills, I really don't want them here.
I think plugging the ports won't solve your problem. Upgrading your amplification might. Head to the next meet justin will be at, and try it with a KGBHSE
The trick is they're almost never put up for sale. I'd buy a set for $30 just ot hear them tho, so I could finally have heard a grado lower in the lineup than the 225.