Loads of live streaming music and interviews. The biggest in the world. They are not international (yet). So the site is only in Dutch. The bands are international.
You can listen to alternative, dance, hiphop and RNB, outer limits, punk and metal, roots, world. With this link you are at the startingpoint of the website. From here you van navigate to concerts, webradio, webtv, songs, dj sets, artists. Just search the database, you can get lost for weeks.0