title: On Querying Genres.Members.EXTERNAL_CONTENT_URI for albums
body: <p>I'm interested in performing a query for all of the albums from a particular genre. Android makes it easy to perform a similar query for the albums from a particular artist by using <code>MediaStore.Audio.Artists.Albums.getContentUri</code>, but as far as querying genres goes, <code>MediaStore.Audio.Genres.Members.getContentUri</code> is the best provided way, but this is used to return the songs from a genre.</p>
  
  <p>You can easily return the album names for each member of a genre after performing the <code>Genres.Members</code> query and then using <code>MediaStore.Audio.Genres.Members.ALBUM</code>, to return album names, but again this is useful only if you're showing the songs.</p>
  
  <p>Is there some sort of selection I could make to return only the albums from a genre, or perhaps a special <code>Uri</code> I could use? I haven't found any docs on this, so if anyone has any information it would greatly appreciated. </p>