YouTube Music, a new music streaming service, is coming soon

YouTube blog:

YouTube Music is a new music streaming service made for music: official songs, albums, thousands of playlists and artist radio plus YouTube’s tremendous catalog of remixes, live performances, covers and music videos that you can’t find anywhere else – all simply organized and personalized.

And better search:

YouTube Music search works even if fans don’t know exactly what they’re looking for … we’ll find it if they describe it (try “that hipster song with the whistling”) or give us some lyrics (try “I make money moves”).

And:

While fans can enjoy the new ad-supported version of YouTube Music for free, we’re also launching YouTube Music Premium, a paid membership that gives you background listening, downloads and an ad-free experience for $9.99 a month. If you are a subscriber to Google Play Music, good news, you get a YouTube Music Premium membership as part of your subscription each month.

To me, the branding is confusing, but the access to the tremendous catalog of things you can only find on YouTube is compelling. Will user posted content be included?

For example, will this video of Dave Grohl and his daughter Violet performing Adele’s “When We Were Young” be included in the mix? If so, will uploaders be compensated in the same way as when their videos are watched?