Feature Request - Comment notification to Article Author

We've recently started using the BLOX commenting system. I would like for Authors to be able to receive a notification when someone posts a comment on one of their articles, as we are encouraging them to join in on the discussions / answer questions posed by readers. Right now the only way to set up notifications is to add their email to the "master list" which notifies them when a comment is posted on ANY article. 

If that's not possible, perhaps we could somehow achieve this through the "Per-URL settings"? If I could set an email to be notified by section that would work just as well too.

Thanks!