Music Page?

I recently joined another social network that also appears to be powered by Ning, where members' music submissions are collectively grouped, just as videos and photos are here. It provides easy access to recent submissions, and also allows for members to rate and comment on each other's music. Why not set up something like that here, for the Kommunity audio entries? Do certain Ning features cost more, or something?

To get an idea of what I'm referring to, you can go here: http://tinyurl.com/nclf5y