Steam Music Soundtracks Question

[campercarl]

Now that Steam has launched its own official music player, soundtracks have their own official category in the Steam library.
However because they fall under downloadable content I was wondering: Do we add the soundtracks bought off Steam to Swag - Soundtracks or PC - Steam?

[foxhack]

They go under Steam. Swag is for physical items only, hence the swag category.

I personally don't add them to the site and my collection in most cases (along with most other DLC) because they increase my item count since they're not actual games or expansion packs.