See EFF on the project:
http://www.eff.org/deeplinks/2010/08/musopen-wants-give-classical-music-pub…
They say: "We have partnerships with the OLPC project and Wikipedia so
we'll likely add music to those as well."
http://www.webpronews.com/topnews/2010/09/02/musopen-uses-diaspora-model-to…
You don't need a partnership to upload free music, but do they really
have one?
Nemo