New material that you can actually listen to, comes in the form of a new demo from Shanghai's Bang Bang Tang. It's called 异客梦, which I'm going to translate (probably badly) as Traveller's Dream. As always, Xiao Bai's vocals are fantastic and the musicianship is tight - check it out here.
Another new demo has gone up recently from Da Fresh, a Shanghai Brit-pop band. They were quite active a while back, but have been quiet recently. Basically, they've done hardly anything since they started working closely with Soma, but I'm sure that's just a coincidence. Ahem. Anyway, the song is called 完整夏天 (All Summer) and you can hear it here.
If those two tracks are a little pop for your tastes, then check out the new instrumental demo from Shanghai metal act Screaming Saviour. That's right here.