BuddyPress.org

The URLs to specific groups that would only be accessible by certain subscriptions.

For example, someone with a Artist subscription could access
http://www.mywebsite.com/groups/TheArtGroup

someone with a Vocalist subscription could access
http://www.mywebsite.com/groups/VocalistsUnite

but the Artist couldn’t access the URL (or see the content) for Vocalists Unite without a Vocalist subscription, and the Vocalist couldn’t access The Art Group without an Artist Subscription.

Am I making sense?