The upcoming Hyper 8 release (0.19, probably in a week or two) is going to introduce four different feeds in one go: Atom, Plain RSS, Podcast RSS and Media RSS.

As a visitor on a Hyper 8 site you'll be able to subscribe to the site itself but also selectively to every subcollection and playlist on a site.

In the coming weeks sometime I'll also be implementing audio-only media/formats, with that there will probably also come a feed differentiation that allows people to subscribe to audio-only feeds.

In effect, hyper8 becomes a (video and/or audio) podcasting platform¹ with this as well.

(ノ´ヮ`)ノ*: ・゚ #hyper8

¹ edit - I better put this in quotes: "platform". :)