You know what's funny about this job? You travel half way around the world and then talk to people you know well. Fang is one of those people. I'm thinking I should go to China one of these days and talk to him again.
Anyway, HiFiMAN had a couple of cool dynamic IEMs that were a good listen. Check it out.
Ed. Note: I've posted my show impressions for Stereophile, you can read them here.