I run a class on writing about music for Year 9 at a school in Kent. Recently we've been listening to a few bands advertised on these threads in a 'what do you think of my band?' type way.
If you are in a band and what to know what a bunch of adolescents make of your music (you can trust them to be honest (painfully so in some cases)) please post a link to your streaming myspace site (or whatever) with your band name / genre etc.
I run the class at 4pm on Thursdays so expect to get some feedback then.