I think an audities blog is a fabulous idea.  I took the following liberty:

www.audities.wordpress.com

I started and ran the Seattle Powerpop Blog a few years ago before
moving to North Carolina.  I was contemplating running a "southern
pop" blog (www.southernpop.wordpress.com) after I moved here, and I
even created the site.  But, doing a collaborative audities blog
sounds more fun.

I'm happy to work on a fancier design and get the blog all set up.  If
for some reason that's overstepping boundaries, I'm also happy to turn
the wordpress blog over to others.

Gary